1 <!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="A DER serialized Signature"><title>SerializedSignature in bdk_chain::bitcoin::secp256k1::ecdsa - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2" crossorigin href="../../../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../../../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../../../../static.files/rustdoc-5d1d17d0.css"><meta name="rustdoc-vars" data-root-path="../../../../" data-static-root-path="../../../../static.files/" 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href="../../../../bdk_chain/index.html"><img src="https://github.com/bitcoindevkit/bdk/raw/master/static/bdk.png" alt=""></a></nav><nav class="sidebar"><div class="sidebar-crate"><a class="logo-container" href="../../../../bdk_chain/index.html"><img src="https://github.com/bitcoindevkit/bdk/raw/master/static/bdk.png" alt="logo"></a><h2><a href="../../../../bdk_chain/index.html">bdk_<wbr>chain</a><span class="version">0.21.1</span></h2></div><div class="sidebar-elems"><section id="rustdoc-toc"><h2 class="location"><a href="#">Serialized<wbr>Signature</a></h2><h3><a href="#implementations">Methods</a></h3><ul class="block method"><li><a href="#method.capacity" title="capacity">capacity</a></li><li><a href="#method.from_signature" title="from_signature">from_signature</a></li><li><a href="#method.is_empty" title="is_empty">is_empty</a></li><li><a href="#method.len" title="len">len</a></li><li><a href="#method.to_signature" title="to_signature">to_signature</a></li></ul><h3><a href="#deref-methods-%5Bu8%5D">Methods from Deref<<wbr>Target=[u8]></a></h3><ul class="block deref-methods"><li><a href="#method.align_to" title="align_to">align_to</a></li><li><a href="#method.array_chunks" title="array_chunks">array_chunks</a></li><li><a href="#method.array_windows" title="array_windows">array_windows</a></li><li><a href="#method.as_array" title="as_array">as_array</a></li><li><a href="#method.as_ascii" title="as_ascii">as_ascii</a></li><li><a href="#method.as_ascii_unchecked" title="as_ascii_unchecked">as_ascii_unchecked</a></li><li><a href="#method.as_bytes" title="as_bytes">as_bytes</a></li><li><a href="#method.as_bytes-1" title="as_bytes">as_bytes</a></li><li><a href="#method.as_chunks" title="as_chunks">as_chunks</a></li><li><a href="#method.as_chunks_unchecked" title="as_chunks_unchecked">as_chunks_unchecked</a></li><li><a href="#method.as_flattened" title="as_flattened">as_flattened</a></li><li><a href="#method.as_ptr" title="as_ptr">as_ptr</a></li><li><a href="#method.as_ptr_range" title="as_ptr_range">as_ptr_range</a></li><li><a href="#method.as_rchunks" title="as_rchunks">as_rchunks</a></li><li><a href="#method.as_simd" title="as_simd">as_simd</a></li><li><a href="#method.as_str" title="as_str">as_str</a></li><li><a href="#method.assume_init_ref" title="assume_init_ref">assume_init_ref</a></li><li><a href="#method.binary_search" title="binary_search">binary_search</a></li><li><a href="#method.binary_search_by" title="binary_search_by">binary_search_by</a></li><li><a href="#method.binary_search_by_key" title="binary_search_by_key">binary_search_by_key</a></li><li><a href="#method.chunk_by" title="chunk_by">chunk_by</a></li><li><a href="#method.chunks" title="chunks">chunks</a></li><li><a href="#method.chunks_exact" title="chunks_exact">chunks_exact</a></li><li><a href="#method.concat" title="concat">concat</a></li><li><a href="#method.connect" title="connect">connect</a></li><li><a href="#method.contains" title="contains">contains</a></li><li><a href="#method.element_offset" title="element_offset">element_offset</a></li><li><a href="#method.ends_with" title="ends_with">ends_with</a></li><li><a href="#method.eq_ignore_ascii_case" title="eq_ignore_ascii_case">eq_ignore_ascii_case</a></li><li><a href="#method.escape_ascii" title="escape_ascii">escape_ascii</a></li><li><a href="#method.first" title="first">first</a></li><li><a href="#method.first_chunk" title="first_chunk">first_chunk</a></li><li><a href="#method.get" title="get">get</a></li><li><a href="#method.get_unchecked" title="get_unchecked">get_unchecked</a></li><li><a href="#method.is_ascii" title="is_ascii">is_ascii</a></li><li><a href="#method.is_empty-1" title="is_empty">is_empty</a></li><li><a href="#method.is_sorted" title="is_sorted">is_sorted</a></li><li><a href="#method.is_sorted_by" title="is_sorted_by">is_sorted_by</a></li><li><a href="#method.is_sorted_by_key" title="is_sorted_by_key">is_sorted_by_key</a></li><li><a href="#method.iter" title="iter">iter</a></li><li><a href="#method.join" title="join">join</a></li><li><a href="#method.last" title="last">last</a></li><li><a href="#method.last_chunk" title="last_chunk">last_chunk</a></li><li><a href="#method.len-1" title="len">len</a></li><li><a href="#method.partition_point" title="partition_point">partition_point</a></li><li><a href="#method.rchunks" title="rchunks">rchunks</a></li><li><a href="#method.rchunks_exact" title="rchunks_exact">rchunks_exact</a></li><li><a href="#method.repeat" title="repeat">repeat</a></li><li><a href="#method.rsplit" title="rsplit">rsplit</a></li><li><a href="#method.rsplit_once" title="rsplit_once">rsplit_once</a></li><li><a href="#method.rsplitn" title="rsplitn">rsplitn</a></li><li><a href="#method.split" title="split">split</a></li><li><a href="#method.split_at" title="split_at">split_at</a></li><li><a href="#method.split_at_checked" title="split_at_checked">split_at_checked</a></li><li><a href="#method.split_at_unchecked" title="split_at_unchecked">split_at_unchecked</a></li><li><a href="#method.split_first" title="split_first">split_first</a></li><li><a href="#method.split_first_chunk" title="split_first_chunk">split_first_chunk</a></li><li><a href="#method.split_inclusive" title="split_inclusive">split_inclusive</a></li><li><a href="#method.split_last" title="split_last">split_last</a></li><li><a href="#method.split_last_chunk" title="split_last_chunk">split_last_chunk</a></li><li><a href="#method.split_once" title="split_once">split_once</a></li><li><a href="#method.splitn" title="splitn">splitn</a></li><li><a href="#method.starts_with" title="starts_with">starts_with</a></li><li><a href="#method.strip_prefix" title="strip_prefix">strip_prefix</a></li><li><a href="#method.strip_suffix" title="strip_suffix">strip_suffix</a></li><li><a href="#method.subslice_range" title="subslice_range">subslice_range</a></li><li><a href="#method.to_ascii_lowercase" title="to_ascii_lowercase">to_ascii_lowercase</a></li><li><a href="#method.to_ascii_uppercase" title="to_ascii_uppercase">to_ascii_uppercase</a></li><li><a href="#method.to_vec" title="to_vec">to_vec</a></li><li><a href="#method.to_vec_in" title="to_vec_in">to_vec_in</a></li><li><a href="#method.trim_ascii" title="trim_ascii">trim_ascii</a></li><li><a href="#method.trim_ascii_end" title="trim_ascii_end">trim_ascii_end</a></li><li><a href="#method.trim_ascii_start" title="trim_ascii_start">trim_ascii_start</a></li><li><a href="#method.utf8_chunks" title="utf8_chunks">utf8_chunks</a></li><li><a href="#method.windows" title="windows">windows</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block trait-implementation"><li><a href="#impl-AsRef%3C%5Bu8%5D%3E-for-SerializedSignature" title="AsRef<[u8]>">AsRef<[u8]></a></li><li><a href="#impl-Borrow%3C%5Bu8%5D%3E-for-SerializedSignature" title="Borrow<[u8]>">Borrow<[u8]></a></li><li><a href="#impl-Clone-for-SerializedSignature" title="Clone">Clone</a></li><li><a href="#impl-Copy-for-SerializedSignature" title="Copy">Copy</a></li><li><a href="#impl-Debug-for-SerializedSignature" title="Debug">Debug</a></li><li><a href="#impl-Deref-for-SerializedSignature" title="Deref">Deref</a></li><li><a href="#impl-Display-for-SerializedSignature" title="Display">Display</a></li><li><a href="#impl-Eq-for-SerializedSignature" title="Eq">Eq</a></li><li><a href="#impl-From%3C%26Signature%3E-for-SerializedSignature" title="From<&'a Signature>">From<&'a Signature></a></li><li><a href="#impl-From%3CSignature%3E-for-SerializedSignature" title="From<Signature>">From<Signature></a></li><li><a href="#impl-Hash-for-SerializedSignature" title="Hash">Hash</a></li><li><a href="#impl-IntoIterator-for-%26SerializedSignature" title="IntoIterator">IntoIterator</a></li><li><a href="#impl-IntoIterator-for-SerializedSignature" title="IntoIterator">IntoIterator</a></li><li><a href="#impl-Ord-for-SerializedSignature" title="Ord">Ord</a></li><li><a href="#impl-PartialEq-for-SerializedSignature" title="PartialEq">PartialEq</a></li><li><a href="#impl-PartialEq%3CSerializedSignature%3E-for-%5Bu8%5D" title="PartialEq<SerializedSignature>">PartialEq<SerializedSignature></a></li><li><a href="#impl-PartialEq%3C%5Bu8%5D%3E-for-SerializedSignature" title="PartialEq<[u8]>">PartialEq<[u8]></a></li><li><a href="#impl-PartialOrd-for-SerializedSignature" title="PartialOrd">PartialOrd</a></li><li><a href="#impl-PartialOrd%3CSerializedSignature%3E-for-%5Bu8%5D" title="PartialOrd<SerializedSignature>">PartialOrd<SerializedSignature></a></li><li><a href="#impl-PartialOrd%3C%5Bu8%5D%3E-for-SerializedSignature" title="PartialOrd<[u8]>">PartialOrd<[u8]></a></li><li><a href="#impl-TryFrom%3C%26SerializedSignature%3E-for-Signature" title="TryFrom<&'a SerializedSignature>">TryFrom<&'a SerializedSignature></a></li><li><a href="#impl-TryFrom%3CSerializedSignature%3E-for-Signature" title="TryFrom<SerializedSignature>">TryFrom<SerializedSignature></a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block synthetic-implementation"><li><a href="#impl-Freeze-for-SerializedSignature" title="Freeze">Freeze</a></li><li><a href="#impl-RefUnwindSafe-for-SerializedSignature" title="RefUnwindSafe">RefUnwindSafe</a></li><li><a href="#impl-Send-for-SerializedSignature" title="Send">Send</a></li><li><a href="#impl-Sync-for-SerializedSignature" title="Sync">Sync</a></li><li><a href="#impl-Unpin-for-SerializedSignature" title="Unpin">Unpin</a></li><li><a href="#impl-UnwindSafe-for-SerializedSignature" title="UnwindSafe">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block blanket-implementation"><li><a href="#impl-Any-for-T" title="Any">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-T" title="Borrow<T>">Borrow<T></a></li><li><a href="#impl-BorrowMut%3CT%3E-for-T" title="BorrowMut<T>">BorrowMut<T></a></li><li><a href="#impl-CloneToUninit-for-T" title="CloneToUninit">CloneToUninit</a></li><li><a href="#impl-Equivalent%3CK%3E-for-Q" title="Equivalent<K>">Equivalent<K></a></li><li><a href="#impl-From%3CT%3E-for-T" title="From<T>">From<T></a></li><li><a href="#impl-Into%3CU%3E-for-T" title="Into<U>">Into<U></a></li><li><a href="#impl-Receiver-for-P" title="Receiver">Receiver</a></li><li><a href="#impl-ToOwned-for-T" title="ToOwned">ToOwned</a></li><li><a href="#impl-ToString-for-T" title="ToString">ToString</a></li><li><a href="#impl-TryFrom%3CU%3E-for-T" title="TryFrom<U>">TryFrom<U></a></li><li><a href="#impl-TryInto%3CU%3E-for-T" title="TryInto<U>">TryInto<U></a></li><li><a href="#impl-VZip%3CV%3E-for-T" title="VZip<V>">VZip<V></a></li></ul></section><div id="rustdoc-modnav"><h2><a href="index.html">In bdk_<wbr>chain::<wbr>bitcoin::<wbr>secp256k1::<wbr>ecdsa</a></h2></div></div></nav><div class="sidebar-resizer"></div><main><div class="width-limiter"><rustdoc-search></rustdoc-search><section id="main-content" class="content"><div class="main-heading"><span class="rustdoc-breadcrumbs"><a href="../../../index.html">bdk_chain</a>::<wbr><a href="../../index.html">bitcoin</a>::<wbr><a href="../index.html">secp256k1</a>::<wbr><a href="index.html">ecdsa</a></span><h1>Struct <span class="struct">SerializedSignature</span><button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><rustdoc-toolbar></rustdoc-toolbar><span class="sub-heading"></span></div><pre class="rust item-decl"><code>pub struct SerializedSignature { <span class="comment">/* private fields */</span> }</code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>A DER serialized Signature</p>
2 </div></details><h2 id="implementations" class="section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-SerializedSignature" class="impl"><a href="#impl-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.capacity" class="method"><h4 class="code-header">pub fn <a href="#method.capacity" class="fn">capacity</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></h4></section><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated: This always returns 72</span></div></span></summary><div class="docblock"><p>Get the capacity of the underlying data buffer.</p>
3 </div></details><details class="toggle method-toggle" open><summary><section id="method.len" class="method"><h4 class="code-header">pub fn <a href="#method.len" class="fn">len</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></h4></section></summary><div class="docblock"><p>Get the len of the used data.</p>
4 </div></details><details class="toggle method-toggle" open><summary><section id="method.to_signature" class="method"><h4 class="code-header">pub fn <a href="#method.to_signature" class="fn">to_signature</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a>, <a class="enum" href="../enum.Error.html" title="enum bdk_chain::bitcoin::secp256k1::Error">Error</a>></h4></section></summary><div class="docblock"><p>Convert the serialized signature into the Signature struct.
5 (This DER deserializes it)</p>
6 </div></details><details class="toggle method-toggle" open><summary><section id="method.from_signature" class="method"><h4 class="code-header">pub fn <a href="#method.from_signature" class="fn">from_signature</a>(sig: &<a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a>) -> <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h4></section></summary><div class="docblock"><p>Create a SerializedSignature from a Signature.
7 (this DER serializes it)</p>
8 </div></details><details class="toggle method-toggle" open><summary><section id="method.is_empty" class="method"><h4 class="code-header">pub fn <a href="#method.is_empty" class="fn">is_empty</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated: This always returns false</span></div></span></summary><div class="docblock"><p>Check if the space is zero.</p>
9 </div></details></div></details></div><details class="toggle big-toggle" open><summary><h2 id="deref-methods-%5Bu8%5D" class="section-header"><span>Methods from <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a><Target = [<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]></span><a href="#deref-methods-%5Bu8%5D" class="anchor">§</a></h2></summary><div id="deref-methods-%5Bu8%5D-1" class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.as_bytes" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/mem/maybe_uninit.rs.html#1442">Source</a><h4 class="code-header">pub fn <a href="#method.as_bytes" class="fn">as_bytes</a>(&self) -> &[<a class="union" href="https://doc.rust-lang.org/nightly/core/mem/maybe_uninit/union.MaybeUninit.html" title="union core::mem::maybe_uninit::MaybeUninit">MaybeUninit</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>>]</h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>maybe_uninit_as_bytes</code>)</span></div></span></summary><div class="docblock"><p>Returns the contents of this <code>MaybeUninit</code> as a slice of potentially uninitialized bytes.</p>
10 <p>Note that even if the contents of a <code>MaybeUninit</code> have been initialized, the value may still
11 contain padding bytes which are left uninitialized.</p>
12 <h5 id="examples"><a class="doc-anchor" href="#examples">§</a>Examples</h5>
13 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(maybe_uninit_as_bytes, maybe_uninit_write_slice, maybe_uninit_slice)]
14 </span><span class="kw">use </span>std::mem::MaybeUninit;
16 <span class="kw">let </span>uninit = [MaybeUninit::new(<span class="number">0x1234u16</span>), MaybeUninit::new(<span class="number">0x5678u16</span>)];
17 <span class="kw">let </span>uninit_bytes = uninit.as_bytes();
18 <span class="kw">let </span>bytes = <span class="kw">unsafe </span>{ uninit_bytes.assume_init_ref() };
19 <span class="kw">let </span>val1 = u16::from_ne_bytes(bytes[<span class="number">0</span>..<span class="number">2</span>].try_into().unwrap());
20 <span class="kw">let </span>val2 = u16::from_ne_bytes(bytes[<span class="number">2</span>..<span class="number">4</span>].try_into().unwrap());
21 <span class="macro">assert_eq!</span>(<span class="kw-2">&</span>[val1, val2], <span class="kw-2">&</span>[<span class="number">0x1234u16</span>, <span class="number">0x5678u16</span>]);</code></pre></div>
22 </div></details><details class="toggle method-toggle" open><summary><section id="method.assume_init_ref" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/mem/maybe_uninit.rs.html#1518">Source</a><h4 class="code-header">pub unsafe fn <a href="#method.assume_init_ref" class="fn">assume_init_ref</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>maybe_uninit_slice</code>)</span></div></span></summary><div class="docblock"><p>Gets a shared reference to the contained value.</p>
23 <h5 id="safety"><a class="doc-anchor" href="#safety">§</a>Safety</h5>
24 <p>Calling this when the content is not yet fully initialized causes undefined
25 behavior: it is up to the caller to guarantee that every <code>MaybeUninit<T></code> in
26 the slice really is in an initialized state.</p>
27 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_str" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/ascii/ascii_char.rs.html#564">Source</a><h4 class="code-header">pub fn <a href="#method.as_str" class="fn">as_str</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>ascii_char</code>)</span></div></span></summary><div class="docblock"><p>Views this slice of ASCII characters as a UTF-8 <code>str</code>.</p>
28 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_bytes-1" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/ascii/ascii_char.rs.html#575">Source</a><h4 class="code-header">pub fn <a href="#method.as_bytes-1" class="fn">as_bytes</a>(&self) -> &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>] <a href="#" class="tooltip" data-notable-ty="&[u8]">ⓘ</a></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>ascii_char</code>)</span></div></span></summary><div class="docblock"><p>Views this slice of ASCII characters as a slice of <code>u8</code> bytes.</p>
29 </div></details><details class="toggle method-toggle" open><summary><section id="method.is_ascii" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.23.0">1.23.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/ascii.rs.html#17">Source</a></span><h4 class="code-header">pub fn <a href="#method.is_ascii" class="fn">is_ascii</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Checks if all bytes in this slice are within the ASCII range.</p>
30 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_ascii" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/ascii.rs.html#26">Source</a><h4 class="code-header">pub fn <a href="#method.as_ascii" class="fn">as_ascii</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&[<a class="enum" href="https://doc.rust-lang.org/nightly/core/ascii/ascii_char/enum.AsciiChar.html" title="enum core::ascii::ascii_char::AsciiChar">AsciiChar</a>]></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>ascii_char</code>)</span></div></span></summary><div class="docblock"><p>If this slice <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.is_ascii" title="method slice::is_ascii"><code>is_ascii</code></a>, returns it as a slice of
31 <a href="https://doc.rust-lang.org/nightly/core/ascii/ascii_char/enum.AsciiChar.html" title="enum core::ascii::ascii_char::AsciiChar">ASCII characters</a>, otherwise returns <code>None</code>.</p>
32 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_ascii_unchecked" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/ascii.rs.html#44">Source</a><h4 class="code-header">pub unsafe fn <a href="#method.as_ascii_unchecked" class="fn">as_ascii_unchecked</a>(&self) -> &[<a class="enum" href="https://doc.rust-lang.org/nightly/core/ascii/ascii_char/enum.AsciiChar.html" title="enum core::ascii::ascii_char::AsciiChar">AsciiChar</a>]</h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>ascii_char</code>)</span></div></span></summary><div class="docblock"><p>Converts this slice of bytes into a slice of ASCII characters,
33 without checking whether they’re valid.</p>
34 <h5 id="safety-1"><a class="doc-anchor" href="#safety-1">§</a>Safety</h5>
35 <p>Every byte in the slice must be in <code>0..=127</code>, or else this is UB.</p>
36 </div></details><details class="toggle method-toggle" open><summary><section id="method.eq_ignore_ascii_case" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.23.0">1.23.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/ascii.rs.html#59">Source</a></span><h4 class="code-header">pub fn <a href="#method.eq_ignore_ascii_case" class="fn">eq_ignore_ascii_case</a>(&self, other: &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Checks that two slices are an ASCII case-insensitive match.</p>
37 <p>Same as <code>to_ascii_lowercase(a) == to_ascii_lowercase(b)</code>,
38 but without allocating and copying temporaries.</p>
39 </div></details><details class="toggle method-toggle" open><summary><section id="method.escape_ascii" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.60.0">1.60.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/ascii.rs.html#140">Source</a></span><h4 class="code-header">pub fn <a href="#method.escape_ascii" class="fn">escape_ascii</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/ascii/struct.EscapeAscii.html" title="struct core::slice::ascii::EscapeAscii">EscapeAscii</a><'_> <a href="#" class="tooltip" data-notable-ty="EscapeAscii<'_>">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns an iterator that produces an escaped version of this slice,
40 treating it as an ASCII string.</p>
41 <h5 id="examples-1"><a class="doc-anchor" href="#examples-1">§</a>Examples</h5>
42 <div class="example-wrap"><pre class="rust rust-example-rendered"><code>
43 <span class="kw">let </span>s = <span class="string">b"0\t\r\n'\"\\\x9d"</span>;
44 <span class="kw">let </span>escaped = s.escape_ascii().to_string();
45 <span class="macro">assert_eq!</span>(escaped, <span class="string">"0\\t\\r\\n\\'\\\"\\\\\\x9d"</span>);</code></pre></div>
46 </div></details><details class="toggle method-toggle" open><summary><section id="method.trim_ascii_start" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.80.0">1.80.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/ascii.rs.html#159">Source</a></span><h4 class="code-header">pub fn <a href="#method.trim_ascii_start" class="fn">trim_ascii_start</a>(&self) -> &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>] <a href="#" class="tooltip" data-notable-ty="&[u8]">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns a byte slice with leading ASCII whitespace bytes removed.</p>
47 <p>‘Whitespace’ refers to the definition used by
48 <a href="https://doc.rust-lang.org/nightly/std/primitive.u8.html#method.is_ascii_whitespace" title="method u8::is_ascii_whitespace"><code>u8::is_ascii_whitespace</code></a>.</p>
49 <h5 id="examples-2"><a class="doc-anchor" href="#examples-2">§</a>Examples</h5>
50 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="string">b" \t hello world\n"</span>.trim_ascii_start(), <span class="string">b"hello world\n"</span>);
51 <span class="macro">assert_eq!</span>(<span class="string">b" "</span>.trim_ascii_start(), <span class="string">b""</span>);
52 <span class="macro">assert_eq!</span>(<span class="string">b""</span>.trim_ascii_start(), <span class="string">b""</span>);</code></pre></div>
53 </div></details><details class="toggle method-toggle" open><summary><section id="method.trim_ascii_end" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.80.0">1.80.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/ascii.rs.html#188">Source</a></span><h4 class="code-header">pub fn <a href="#method.trim_ascii_end" class="fn">trim_ascii_end</a>(&self) -> &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>] <a href="#" class="tooltip" data-notable-ty="&[u8]">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns a byte slice with trailing ASCII whitespace bytes removed.</p>
54 <p>‘Whitespace’ refers to the definition used by
55 <a href="https://doc.rust-lang.org/nightly/std/primitive.u8.html#method.is_ascii_whitespace" title="method u8::is_ascii_whitespace"><code>u8::is_ascii_whitespace</code></a>.</p>
56 <h5 id="examples-3"><a class="doc-anchor" href="#examples-3">§</a>Examples</h5>
57 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="string">b"\r hello world\n "</span>.trim_ascii_end(), <span class="string">b"\r hello world"</span>);
58 <span class="macro">assert_eq!</span>(<span class="string">b" "</span>.trim_ascii_end(), <span class="string">b""</span>);
59 <span class="macro">assert_eq!</span>(<span class="string">b""</span>.trim_ascii_end(), <span class="string">b""</span>);</code></pre></div>
60 </div></details><details class="toggle method-toggle" open><summary><section id="method.trim_ascii" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.80.0">1.80.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/ascii.rs.html#218">Source</a></span><h4 class="code-header">pub fn <a href="#method.trim_ascii" class="fn">trim_ascii</a>(&self) -> &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>] <a href="#" class="tooltip" data-notable-ty="&[u8]">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns a byte slice with leading and trailing ASCII whitespace bytes
62 <p>‘Whitespace’ refers to the definition used by
63 <a href="https://doc.rust-lang.org/nightly/std/primitive.u8.html#method.is_ascii_whitespace" title="method u8::is_ascii_whitespace"><code>u8::is_ascii_whitespace</code></a>.</p>
64 <h5 id="examples-4"><a class="doc-anchor" href="#examples-4">§</a>Examples</h5>
65 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>(<span class="string">b"\r hello world\n "</span>.trim_ascii(), <span class="string">b"hello world"</span>);
66 <span class="macro">assert_eq!</span>(<span class="string">b" "</span>.trim_ascii(), <span class="string">b""</span>);
67 <span class="macro">assert_eq!</span>(<span class="string">b""</span>.trim_ascii(), <span class="string">b""</span>);</code></pre></div>
68 </div></details><details class="toggle method-toggle" open><summary><section id="method.len-1" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#117">Source</a></span><h4 class="code-header">pub fn <a href="#method.len-1" class="fn">len</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a></h4></section></summary><div class="docblock"><p>Returns the number of elements in the slice.</p>
69 <h5 id="examples-5"><a class="doc-anchor" href="#examples-5">§</a>Examples</h5>
70 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>a = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>];
71 <span class="macro">assert_eq!</span>(a.len(), <span class="number">3</span>);</code></pre></div>
72 </div></details><details class="toggle method-toggle" open><summary><section id="method.is_empty-1" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#136">Source</a></span><h4 class="code-header">pub fn <a href="#method.is_empty-1" class="fn">is_empty</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if the slice has a length of 0.</p>
73 <h5 id="examples-6"><a class="doc-anchor" href="#examples-6">§</a>Examples</h5>
74 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>a = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>];
75 <span class="macro">assert!</span>(!a.is_empty());
77 <span class="kw">let </span>b: <span class="kw-2">&</span>[i32] = <span class="kw-2">&</span>[];
78 <span class="macro">assert!</span>(b.is_empty());</code></pre></div>
79 </div></details><details class="toggle method-toggle" open><summary><section id="method.first" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#155">Source</a></span><h4 class="code-header">pub fn <a href="#method.first" class="fn">first</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>></h4></section></summary><div class="docblock"><p>Returns the first element of the slice, or <code>None</code> if it is empty.</p>
80 <h5 id="examples-7"><a class="doc-anchor" href="#examples-7">§</a>Examples</h5>
81 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
82 <span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="kw-2">&</span><span class="number">10</span>), v.first());
84 <span class="kw">let </span>w: <span class="kw-2">&</span>[i32] = <span class="kw-2">&</span>[];
85 <span class="macro">assert_eq!</span>(<span class="prelude-val">None</span>, w.first());</code></pre></div>
86 </div></details><details class="toggle method-toggle" open><summary><section id="method.split_first" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.5.0">1.5.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#198">Source</a></span><h4 class="code-header">pub fn <a href="#method.split_first" class="fn">split_first</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>, &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>)></h4></section></summary><div class="docblock"><p>Returns the first and all the rest of the elements of the slice, or <code>None</code> if it is empty.</p>
87 <h5 id="examples-8"><a class="doc-anchor" href="#examples-8">§</a>Examples</h5>
88 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>x = <span class="kw-2">&</span>[<span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>];
90 <span class="kw">if let </span><span class="prelude-val">Some</span>((first, elements)) = x.split_first() {
91 <span class="macro">assert_eq!</span>(first, <span class="kw-2">&</span><span class="number">0</span>);
92 <span class="macro">assert_eq!</span>(elements, <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">2</span>]);
94 </div></details><details class="toggle method-toggle" open><summary><section id="method.split_last" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.5.0">1.5.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#240">Source</a></span><h4 class="code-header">pub fn <a href="#method.split_last" class="fn">split_last</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>, &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>)></h4></section></summary><div class="docblock"><p>Returns the last and all the rest of the elements of the slice, or <code>None</code> if it is empty.</p>
95 <h5 id="examples-9"><a class="doc-anchor" href="#examples-9">§</a>Examples</h5>
96 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>x = <span class="kw-2">&</span>[<span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>];
98 <span class="kw">if let </span><span class="prelude-val">Some</span>((last, elements)) = x.split_last() {
99 <span class="macro">assert_eq!</span>(last, <span class="kw-2">&</span><span class="number">2</span>);
100 <span class="macro">assert_eq!</span>(elements, <span class="kw-2">&</span>[<span class="number">0</span>, <span class="number">1</span>]);
102 </div></details><details class="toggle method-toggle" open><summary><section id="method.last" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#281">Source</a></span><h4 class="code-header">pub fn <a href="#method.last" class="fn">last</a>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>></h4></section></summary><div class="docblock"><p>Returns the last element of the slice, or <code>None</code> if it is empty.</p>
103 <h5 id="examples-10"><a class="doc-anchor" href="#examples-10">§</a>Examples</h5>
104 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
105 <span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="kw-2">&</span><span class="number">30</span>), v.last());
107 <span class="kw">let </span>w: <span class="kw-2">&</span>[i32] = <span class="kw-2">&</span>[];
108 <span class="macro">assert_eq!</span>(<span class="prelude-val">None</span>, w.last());</code></pre></div>
109 </div></details><details class="toggle method-toggle" open><summary><section id="method.first_chunk" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.77.0">1.77.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#327">Source</a></span><h4 class="code-header">pub fn <a href="#method.first_chunk" class="fn">first_chunk</a><const N: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">[T; N]</a>></h4></section></summary><div class="docblock"><p>Returns an array reference to the first <code>N</code> items in the slice.</p>
110 <p>If the slice is not at least <code>N</code> in length, this will return <code>None</code>.</p>
111 <h5 id="examples-11"><a class="doc-anchor" href="#examples-11">§</a>Examples</h5>
112 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>u = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
113 <span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>]), u.first_chunk::<<span class="number">2</span>>());
115 <span class="kw">let </span>v: <span class="kw-2">&</span>[i32] = <span class="kw-2">&</span>[<span class="number">10</span>];
116 <span class="macro">assert_eq!</span>(<span class="prelude-val">None</span>, v.first_chunk::<<span class="number">2</span>>());
118 <span class="kw">let </span>w: <span class="kw-2">&</span>[i32] = <span class="kw-2">&</span>[];
119 <span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="kw-2">&</span>[]), w.first_chunk::<<span class="number">0</span>>());</code></pre></div>
120 </div></details><details class="toggle method-toggle" open><summary><section id="method.split_first_chunk" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.77.0">1.77.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#387">Source</a></span><h4 class="code-header">pub fn <a href="#method.split_first_chunk" class="fn">split_first_chunk</a><const N: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><(&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">[T; N]</a>, &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>)></h4></section></summary><div class="docblock"><p>Returns an array reference to the first <code>N</code> items in the slice and the remaining slice.</p>
121 <p>If the slice is not at least <code>N</code> in length, this will return <code>None</code>.</p>
122 <h5 id="examples-12"><a class="doc-anchor" href="#examples-12">§</a>Examples</h5>
123 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>x = <span class="kw-2">&</span>[<span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>];
125 <span class="kw">if let </span><span class="prelude-val">Some</span>((first, elements)) = x.split_first_chunk::<<span class="number">2</span>>() {
126 <span class="macro">assert_eq!</span>(first, <span class="kw-2">&</span>[<span class="number">0</span>, <span class="number">1</span>]);
127 <span class="macro">assert_eq!</span>(elements, <span class="kw-2">&</span>[<span class="number">2</span>]);
130 <span class="macro">assert_eq!</span>(<span class="prelude-val">None</span>, x.split_first_chunk::<<span class="number">4</span>>());</code></pre></div>
131 </div></details><details class="toggle method-toggle" open><summary><section id="method.split_last_chunk" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.77.0">1.77.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#457">Source</a></span><h4 class="code-header">pub fn <a href="#method.split_last_chunk" class="fn">split_last_chunk</a><const N: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><(&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>, &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">[T; N]</a>)></h4></section></summary><div class="docblock"><p>Returns an array reference to the last <code>N</code> items in the slice and the remaining slice.</p>
132 <p>If the slice is not at least <code>N</code> in length, this will return <code>None</code>.</p>
133 <h5 id="examples-13"><a class="doc-anchor" href="#examples-13">§</a>Examples</h5>
134 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>x = <span class="kw-2">&</span>[<span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>];
136 <span class="kw">if let </span><span class="prelude-val">Some</span>((elements, last)) = x.split_last_chunk::<<span class="number">2</span>>() {
137 <span class="macro">assert_eq!</span>(elements, <span class="kw-2">&</span>[<span class="number">0</span>]);
138 <span class="macro">assert_eq!</span>(last, <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">2</span>]);
141 <span class="macro">assert_eq!</span>(<span class="prelude-val">None</span>, x.split_last_chunk::<<span class="number">4</span>>());</code></pre></div>
142 </div></details><details class="toggle method-toggle" open><summary><section id="method.last_chunk" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.77.0">1.77.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#527">Source</a></span><h4 class="code-header">pub fn <a href="#method.last_chunk" class="fn">last_chunk</a><const N: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">[T; N]</a>></h4></section></summary><div class="docblock"><p>Returns an array reference to the last <code>N</code> items in the slice.</p>
143 <p>If the slice is not at least <code>N</code> in length, this will return <code>None</code>.</p>
144 <h5 id="examples-14"><a class="doc-anchor" href="#examples-14">§</a>Examples</h5>
145 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>u = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
146 <span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">40</span>, <span class="number">30</span>]), u.last_chunk::<<span class="number">2</span>>());
148 <span class="kw">let </span>v: <span class="kw-2">&</span>[i32] = <span class="kw-2">&</span>[<span class="number">10</span>];
149 <span class="macro">assert_eq!</span>(<span class="prelude-val">None</span>, v.last_chunk::<<span class="number">2</span>>());
151 <span class="kw">let </span>w: <span class="kw-2">&</span>[i32] = <span class="kw-2">&</span>[];
152 <span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="kw-2">&</span>[]), w.last_chunk::<<span class="number">0</span>>());</code></pre></div>
153 </div></details><details class="toggle method-toggle" open><summary><section id="method.get" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#596-598">Source</a></span><h4 class="code-header">pub fn <a href="#method.get" class="fn">get</a><I>(&self, index: I) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/slice/index/trait.SliceIndex.html" title="trait core::slice::index::SliceIndex">SliceIndex</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/slice/index/trait.SliceIndex.html#associatedtype.Output" title="type core::slice::index::SliceIndex::Output">Output</a>><div class="where">where
154 I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/slice/index/trait.SliceIndex.html" title="trait core::slice::index::SliceIndex">SliceIndex</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>>,</div></h4></section></summary><div class="docblock"><p>Returns a reference to an element or subslice depending on the type of
157 <li>If given a position, returns a reference to the element at that
158 position or <code>None</code> if out of bounds.</li>
159 <li>If given a range, returns the subslice corresponding to that range,
160 or <code>None</code> if out of bounds.</li>
162 <h5 id="examples-15"><a class="doc-anchor" href="#examples-15">§</a>Examples</h5>
163 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
164 <span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="kw-2">&</span><span class="number">40</span>), v.get(<span class="number">1</span>));
165 <span class="macro">assert_eq!</span>(<span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>][..]), v.get(<span class="number">0</span>..<span class="number">2</span>));
166 <span class="macro">assert_eq!</span>(<span class="prelude-val">None</span>, v.get(<span class="number">3</span>));
167 <span class="macro">assert_eq!</span>(<span class="prelude-val">None</span>, v.get(<span class="number">0</span>..<span class="number">4</span>));</code></pre></div>
168 </div></details><details class="toggle method-toggle" open><summary><section id="method.get_unchecked" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#658-660">Source</a></span><h4 class="code-header">pub unsafe fn <a href="#method.get_unchecked" class="fn">get_unchecked</a><I>(
171 ) -> &<I as <a class="trait" href="https://doc.rust-lang.org/nightly/core/slice/index/trait.SliceIndex.html" title="trait core::slice::index::SliceIndex">SliceIndex</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/slice/index/trait.SliceIndex.html#associatedtype.Output" title="type core::slice::index::SliceIndex::Output">Output</a><div class="where">where
172 I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/slice/index/trait.SliceIndex.html" title="trait core::slice::index::SliceIndex">SliceIndex</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>>,</div></h4></section></summary><div class="docblock"><p>Returns a reference to an element or subslice, without doing bounds
174 <p>For a safe alternative see <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.get" title="method slice::get"><code>get</code></a>.</p>
175 <h5 id="safety-2"><a class="doc-anchor" href="#safety-2">§</a>Safety</h5>
176 <p>Calling this method with an out-of-bounds index is <em><a href="https://doc.rust-lang.org/reference/behavior-considered-undefined.html">undefined behavior</a></em>
177 even if the resulting reference is not used.</p>
178 <p>You can think of this like <code>.get(index).unwrap_unchecked()</code>. It’s UB
179 to call <code>.get_unchecked(len)</code>, even if you immediately convert to a
180 pointer. And it’s UB to call <code>.get_unchecked(..len + 1)</code>,
181 <code>.get_unchecked(..=len)</code>, or similar.</p>
182 <h5 id="examples-16"><a class="doc-anchor" href="#examples-16">§</a>Examples</h5>
183 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>x = <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">2</span>, <span class="number">4</span>];
185 <span class="kw">unsafe </span>{
186 <span class="macro">assert_eq!</span>(x.get_unchecked(<span class="number">1</span>), <span class="kw-2">&</span><span class="number">2</span>);
188 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_ptr" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#742">Source</a></span><h4 class="code-header">pub fn <a href="#method.as_ptr" class="fn">as_ptr</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const T</a></h4></section></summary><div class="docblock"><p>Returns a raw pointer to the slice’s buffer.</p>
189 <p>The caller must ensure that the slice outlives the pointer this
190 function returns, or else it will end up dangling.</p>
191 <p>The caller must also ensure that the memory the pointer (non-transitively) points to
192 is never written to (except inside an <code>UnsafeCell</code>) using this pointer or any pointer
193 derived from it. If you need to mutate the contents of the slice, use <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.as_mut_ptr" title="method slice::as_mut_ptr"><code>as_mut_ptr</code></a>.</p>
194 <p>Modifying the container referenced by this slice may cause its buffer
195 to be reallocated, which would also make any pointers to it invalid.</p>
196 <h5 id="examples-17"><a class="doc-anchor" href="#examples-17">§</a>Examples</h5>
197 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>x = <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">2</span>, <span class="number">4</span>];
198 <span class="kw">let </span>x_ptr = x.as_ptr();
200 <span class="kw">unsafe </span>{
201 <span class="kw">for </span>i <span class="kw">in </span><span class="number">0</span>..x.len() {
202 <span class="macro">assert_eq!</span>(x.get_unchecked(i), <span class="kw-2">&*</span>x_ptr.add(i));
205 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_ptr_range" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.48.0">1.48.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#809">Source</a></span><h4 class="code-header">pub fn <a href="#method.as_ptr_range" class="fn">as_ptr_range</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/ops/range/struct.Range.html" title="struct core::ops::range::Range">Range</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*const T</a>> <a href="#" class="tooltip" data-notable-ty="Range<*const T>">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns the two raw pointers spanning the slice.</p>
206 <p>The returned range is half-open, which means that the end pointer
207 points <em>one past</em> the last element of the slice. This way, an empty
208 slice is represented by two equal pointers, and the difference between
209 the two pointers represents the size of the slice.</p>
210 <p>See <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.as_ptr" title="method slice::as_ptr"><code>as_ptr</code></a> for warnings on using these pointers. The end pointer
211 requires extra caution, as it does not point to a valid element in the
213 <p>This function is useful for interacting with foreign interfaces which
214 use two pointers to refer to a range of elements in memory, as is
216 <p>It can also be useful to check if a pointer to an element refers to an
217 element of this slice:</p>
219 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>a = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>];
220 <span class="kw">let </span>x = <span class="kw-2">&</span>a[<span class="number">1</span>] <span class="kw">as </span><span class="kw-2">*const </span><span class="kw">_</span>;
221 <span class="kw">let </span>y = <span class="kw-2">&</span><span class="number">5 </span><span class="kw">as </span><span class="kw-2">*const </span><span class="kw">_</span>;
223 <span class="macro">assert!</span>(a.as_ptr_range().contains(<span class="kw-2">&</span>x));
224 <span class="macro">assert!</span>(!a.as_ptr_range().contains(<span class="kw-2">&</span>y));</code></pre></div>
225 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_array" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#865">Source</a><h4 class="code-header">pub fn <a href="#method.as_array" class="fn">as_array</a><const N: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>(&self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">[T; N]</a>></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>slice_as_array</code>)</span></div></span></summary><div class="docblock"><p>Gets a reference to the underlying array.</p>
226 <p>If <code>N</code> is not exactly equal to the length of <code>self</code>, then this method returns <code>None</code>.</p>
227 </div></details><details class="toggle method-toggle" open><summary><section id="method.iter" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1052">Source</a></span><h4 class="code-header">pub fn <a href="#method.iter" class="fn">iter</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.Iter.html" title="struct core::slice::iter::Iter">Iter</a><'_, T> <a href="#" class="tooltip" data-notable-ty="Iter<'_, T>">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns an iterator over the slice.</p>
228 <p>The iterator yields all items from start to end.</p>
229 <h5 id="examples-18"><a class="doc-anchor" href="#examples-18">§</a>Examples</h5>
230 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>x = <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">2</span>, <span class="number">4</span>];
231 <span class="kw">let </span><span class="kw-2">mut </span>iterator = x.iter();
233 <span class="macro">assert_eq!</span>(iterator.next(), <span class="prelude-val">Some</span>(<span class="kw-2">&</span><span class="number">1</span>));
234 <span class="macro">assert_eq!</span>(iterator.next(), <span class="prelude-val">Some</span>(<span class="kw-2">&</span><span class="number">2</span>));
235 <span class="macro">assert_eq!</span>(iterator.next(), <span class="prelude-val">Some</span>(<span class="kw-2">&</span><span class="number">4</span>));
236 <span class="macro">assert_eq!</span>(iterator.next(), <span class="prelude-val">None</span>);</code></pre></div>
237 </div></details><details class="toggle method-toggle" open><summary><section id="method.windows" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1120">Source</a></span><h4 class="code-header">pub fn <a href="#method.windows" class="fn">windows</a>(&self, size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.Windows.html" title="struct core::slice::iter::Windows">Windows</a><'_, T> <a href="#" class="tooltip" data-notable-ty="Windows<'_, T>">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns an iterator over all contiguous windows of length
238 <code>size</code>. The windows overlap. If the slice is shorter than
239 <code>size</code>, the iterator returns no values.</p>
240 <h5 id="panics"><a class="doc-anchor" href="#panics">§</a>Panics</h5>
241 <p>Panics if <code>size</code> is zero.</p>
242 <h5 id="examples-19"><a class="doc-anchor" href="#examples-19">§</a>Examples</h5>
243 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="string">'l'</span>, <span class="string">'o'</span>, <span class="string">'r'</span>, <span class="string">'e'</span>, <span class="string">'m'</span>];
244 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.windows(<span class="number">3</span>);
245 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'l'</span>, <span class="string">'o'</span>, <span class="string">'r'</span>]);
246 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'o'</span>, <span class="string">'r'</span>, <span class="string">'e'</span>]);
247 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'r'</span>, <span class="string">'e'</span>, <span class="string">'m'</span>]);
248 <span class="macro">assert!</span>(iter.next().is_none());</code></pre></div>
249 <p>If the slice is shorter than <code>size</code>:</p>
251 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="string">'f'</span>, <span class="string">'o'</span>, <span class="string">'o'</span>];
252 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.windows(<span class="number">4</span>);
253 <span class="macro">assert!</span>(iter.next().is_none());</code></pre></div>
254 <p>There’s no <code>windows_mut</code>, as that existing would let safe code violate the
255 “only one <code>&mut</code> at a time to the same thing” rule. However, you can sometimes
256 use <a href="https://doc.rust-lang.org/nightly/core/cell/struct.Cell.html#method.as_slice_of_cells" title="method core::cell::Cell::as_slice_of_cells"><code>Cell::as_slice_of_cells</code></a> in
257 conjunction with <code>windows</code> to accomplish something similar:</p>
259 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>std::cell::Cell;
261 <span class="kw">let </span><span class="kw-2">mut </span>array = [<span class="string">'R'</span>, <span class="string">'u'</span>, <span class="string">'s'</span>, <span class="string">'t'</span>, <span class="string">' '</span>, <span class="string">'2'</span>, <span class="string">'0'</span>, <span class="string">'1'</span>, <span class="string">'5'</span>];
262 <span class="kw">let </span>slice = <span class="kw-2">&mut </span>array[..];
263 <span class="kw">let </span>slice_of_cells: <span class="kw-2">&</span>[Cell<char>] = Cell::from_mut(slice).as_slice_of_cells();
264 <span class="kw">for </span>w <span class="kw">in </span>slice_of_cells.windows(<span class="number">3</span>) {
265 Cell::swap(<span class="kw-2">&</span>w[<span class="number">0</span>], <span class="kw-2">&</span>w[<span class="number">2</span>]);
267 <span class="macro">assert_eq!</span>(array, [<span class="string">'s'</span>, <span class="string">'t'</span>, <span class="string">' '</span>, <span class="string">'2'</span>, <span class="string">'0'</span>, <span class="string">'1'</span>, <span class="string">'5'</span>, <span class="string">'u'</span>, <span class="string">'R'</span>]);</code></pre></div>
268 </div></details><details class="toggle method-toggle" open><summary><section id="method.chunks" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1155">Source</a></span><h4 class="code-header">pub fn <a href="#method.chunks" class="fn">chunks</a>(&self, chunk_size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.Chunks.html" title="struct core::slice::iter::Chunks">Chunks</a><'_, T> <a href="#" class="tooltip" data-notable-ty="Chunks<'_, T>">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns an iterator over <code>chunk_size</code> elements of the slice at a time, starting at the
269 beginning of the slice.</p>
270 <p>The chunks are slices and do not overlap. If <code>chunk_size</code> does not divide the length of the
271 slice, then the last chunk will not have length <code>chunk_size</code>.</p>
272 <p>See <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.chunks_exact" title="method slice::chunks_exact"><code>chunks_exact</code></a> for a variant of this iterator that returns chunks of always exactly
273 <code>chunk_size</code> elements, and <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.rchunks" title="method slice::rchunks"><code>rchunks</code></a> for the same iterator but starting at the end of the
275 <h5 id="panics-1"><a class="doc-anchor" href="#panics-1">§</a>Panics</h5>
276 <p>Panics if <code>chunk_size</code> is zero.</p>
277 <h5 id="examples-20"><a class="doc-anchor" href="#examples-20">§</a>Examples</h5>
278 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="string">'l'</span>, <span class="string">'o'</span>, <span class="string">'r'</span>, <span class="string">'e'</span>, <span class="string">'m'</span>];
279 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.chunks(<span class="number">2</span>);
280 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'l'</span>, <span class="string">'o'</span>]);
281 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'r'</span>, <span class="string">'e'</span>]);
282 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'m'</span>]);
283 <span class="macro">assert!</span>(iter.next().is_none());</code></pre></div>
284 </div></details><details class="toggle method-toggle" open><summary><section id="method.chunks_exact" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.31.0">1.31.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1232">Source</a></span><h4 class="code-header">pub fn <a href="#method.chunks_exact" class="fn">chunks_exact</a>(&self, chunk_size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.ChunksExact.html" title="struct core::slice::iter::ChunksExact">ChunksExact</a><'_, T> <a href="#" class="tooltip" data-notable-ty="ChunksExact<'_, T>">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns an iterator over <code>chunk_size</code> elements of the slice at a time, starting at the
285 beginning of the slice.</p>
286 <p>The chunks are slices and do not overlap. If <code>chunk_size</code> does not divide the length of the
287 slice, then the last up to <code>chunk_size-1</code> elements will be omitted and can be retrieved
288 from the <code>remainder</code> function of the iterator.</p>
289 <p>Due to each chunk having exactly <code>chunk_size</code> elements, the compiler can often optimize the
290 resulting code better than in the case of <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.chunks" title="method slice::chunks"><code>chunks</code></a>.</p>
291 <p>See <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.chunks" title="method slice::chunks"><code>chunks</code></a> for a variant of this iterator that also returns the remainder as a smaller
292 chunk, and <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.rchunks_exact" title="method slice::rchunks_exact"><code>rchunks_exact</code></a> for the same iterator but starting at the end of the slice.</p>
293 <h5 id="panics-2"><a class="doc-anchor" href="#panics-2">§</a>Panics</h5>
294 <p>Panics if <code>chunk_size</code> is zero.</p>
295 <h5 id="examples-21"><a class="doc-anchor" href="#examples-21">§</a>Examples</h5>
296 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="string">'l'</span>, <span class="string">'o'</span>, <span class="string">'r'</span>, <span class="string">'e'</span>, <span class="string">'m'</span>];
297 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.chunks_exact(<span class="number">2</span>);
298 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'l'</span>, <span class="string">'o'</span>]);
299 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'r'</span>, <span class="string">'e'</span>]);
300 <span class="macro">assert!</span>(iter.next().is_none());
301 <span class="macro">assert_eq!</span>(iter.remainder(), <span class="kw-2">&</span>[<span class="string">'m'</span>]);</code></pre></div>
302 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_chunks_unchecked" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1311">Source</a><h4 class="code-header">pub unsafe fn <a href="#method.as_chunks_unchecked" class="fn">as_chunks_unchecked</a><const N: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>(&self) -> &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">[T; N]</a>]</h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>slice_as_chunks</code>)</span></div></span></summary><div class="docblock"><p>Splits the slice into a slice of <code>N</code>-element arrays,
303 assuming that there’s no remainder.</p>
304 <h5 id="safety-3"><a class="doc-anchor" href="#safety-3">§</a>Safety</h5>
305 <p>This may only be called when</p>
307 <li>The slice splits exactly into <code>N</code>-element chunks (aka <code>self.len() % N == 0</code>).</li>
308 <li><code>N != 0</code>.</li>
310 <h5 id="examples-22"><a class="doc-anchor" href="#examples-22">§</a>Examples</h5>
311 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(slice_as_chunks)]
312 </span><span class="kw">let </span>slice: <span class="kw-2">&</span>[char] = <span class="kw-2">&</span>[<span class="string">'l'</span>, <span class="string">'o'</span>, <span class="string">'r'</span>, <span class="string">'e'</span>, <span class="string">'m'</span>, <span class="string">'!'</span>];
313 <span class="kw">let </span>chunks: <span class="kw-2">&</span>[[char; <span class="number">1</span>]] =
314 <span class="comment">// SAFETY: 1-element chunks never have remainder
315 </span><span class="kw">unsafe </span>{ slice.as_chunks_unchecked() };
316 <span class="macro">assert_eq!</span>(chunks, <span class="kw-2">&</span>[[<span class="string">'l'</span>], [<span class="string">'o'</span>], [<span class="string">'r'</span>], [<span class="string">'e'</span>], [<span class="string">'m'</span>], [<span class="string">'!'</span>]]);
317 <span class="kw">let </span>chunks: <span class="kw-2">&</span>[[char; <span class="number">3</span>]] =
318 <span class="comment">// SAFETY: The slice length (6) is a multiple of 3
319 </span><span class="kw">unsafe </span>{ slice.as_chunks_unchecked() };
320 <span class="macro">assert_eq!</span>(chunks, <span class="kw-2">&</span>[[<span class="string">'l'</span>, <span class="string">'o'</span>, <span class="string">'r'</span>], [<span class="string">'e'</span>, <span class="string">'m'</span>, <span class="string">'!'</span>]]);
322 <span class="comment">// These would be unsound:
323 // let chunks: &[[_; 5]] = slice.as_chunks_unchecked() // The slice length is not a multiple of 5
324 // let chunks: &[[_; 0]] = slice.as_chunks_unchecked() // Zero-length chunks are never allowed</span></code></pre></div>
325 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_chunks" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1358">Source</a><h4 class="code-header">pub fn <a href="#method.as_chunks" class="fn">as_chunks</a><const N: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>(&self) -> (&[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">[T; N]</a>], &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>)</h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>slice_as_chunks</code>)</span></div></span></summary><div class="docblock"><p>Splits the slice into a slice of <code>N</code>-element arrays,
326 starting at the beginning of the slice,
327 and a remainder slice with length strictly less than <code>N</code>.</p>
328 <h5 id="panics-3"><a class="doc-anchor" href="#panics-3">§</a>Panics</h5>
329 <p>Panics if <code>N</code> is zero. This check will most probably get changed to a compile time
330 error before this method gets stabilized.</p>
331 <h5 id="examples-23"><a class="doc-anchor" href="#examples-23">§</a>Examples</h5>
332 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(slice_as_chunks)]
333 </span><span class="kw">let </span>slice = [<span class="string">'l'</span>, <span class="string">'o'</span>, <span class="string">'r'</span>, <span class="string">'e'</span>, <span class="string">'m'</span>];
334 <span class="kw">let </span>(chunks, remainder) = slice.as_chunks();
335 <span class="macro">assert_eq!</span>(chunks, <span class="kw-2">&</span>[[<span class="string">'l'</span>, <span class="string">'o'</span>], [<span class="string">'r'</span>, <span class="string">'e'</span>]]);
336 <span class="macro">assert_eq!</span>(remainder, <span class="kw-2">&</span>[<span class="string">'m'</span>]);</code></pre></div>
337 <p>If you expect the slice to be an exact multiple, you can combine
338 <code>let</code>-<code>else</code> with an empty slice pattern:</p>
340 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(slice_as_chunks)]
341 </span><span class="kw">let </span>slice = [<span class="string">'R'</span>, <span class="string">'u'</span>, <span class="string">'s'</span>, <span class="string">'t'</span>];
342 <span class="kw">let </span>(chunks, []) = slice.as_chunks::<<span class="number">2</span>>() <span class="kw">else </span>{
343 <span class="macro">panic!</span>(<span class="string">"slice didn't have even length"</span>)
345 <span class="macro">assert_eq!</span>(chunks, <span class="kw-2">&</span>[[<span class="string">'R'</span>, <span class="string">'u'</span>], [<span class="string">'s'</span>, <span class="string">'t'</span>]]);</code></pre></div>
346 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_rchunks" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1393">Source</a><h4 class="code-header">pub fn <a href="#method.as_rchunks" class="fn">as_rchunks</a><const N: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>(&self) -> (&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>, &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">[T; N]</a>])</h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>slice_as_chunks</code>)</span></div></span></summary><div class="docblock"><p>Splits the slice into a slice of <code>N</code>-element arrays,
347 starting at the end of the slice,
348 and a remainder slice with length strictly less than <code>N</code>.</p>
349 <h5 id="panics-4"><a class="doc-anchor" href="#panics-4">§</a>Panics</h5>
350 <p>Panics if <code>N</code> is zero. This check will most probably get changed to a compile time
351 error before this method gets stabilized.</p>
352 <h5 id="examples-24"><a class="doc-anchor" href="#examples-24">§</a>Examples</h5>
353 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(slice_as_chunks)]
354 </span><span class="kw">let </span>slice = [<span class="string">'l'</span>, <span class="string">'o'</span>, <span class="string">'r'</span>, <span class="string">'e'</span>, <span class="string">'m'</span>];
355 <span class="kw">let </span>(remainder, chunks) = slice.as_rchunks();
356 <span class="macro">assert_eq!</span>(remainder, <span class="kw-2">&</span>[<span class="string">'l'</span>]);
357 <span class="macro">assert_eq!</span>(chunks, <span class="kw-2">&</span>[[<span class="string">'o'</span>, <span class="string">'r'</span>], [<span class="string">'e'</span>, <span class="string">'m'</span>]]);</code></pre></div>
358 </div></details><details class="toggle method-toggle" open><summary><section id="method.array_chunks" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1433">Source</a><h4 class="code-header">pub fn <a href="#method.array_chunks" class="fn">array_chunks</a><const N: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.ArrayChunks.html" title="struct core::slice::iter::ArrayChunks">ArrayChunks</a><'_, T, N> <a href="#" class="tooltip" data-notable-ty="ArrayChunks<'_, T, N>">ⓘ</a></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>array_chunks</code>)</span></div></span></summary><div class="docblock"><p>Returns an iterator over <code>N</code> elements of the slice at a time, starting at the
359 beginning of the slice.</p>
360 <p>The chunks are array references and do not overlap. If <code>N</code> does not divide the
361 length of the slice, then the last up to <code>N-1</code> elements will be omitted and can be
362 retrieved from the <code>remainder</code> function of the iterator.</p>
363 <p>This method is the const generic equivalent of <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.chunks_exact" title="method slice::chunks_exact"><code>chunks_exact</code></a>.</p>
364 <h5 id="panics-5"><a class="doc-anchor" href="#panics-5">§</a>Panics</h5>
365 <p>Panics if <code>N</code> is zero. This check will most probably get changed to a compile time
366 error before this method gets stabilized.</p>
367 <h5 id="examples-25"><a class="doc-anchor" href="#examples-25">§</a>Examples</h5>
368 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(array_chunks)]
369 </span><span class="kw">let </span>slice = [<span class="string">'l'</span>, <span class="string">'o'</span>, <span class="string">'r'</span>, <span class="string">'e'</span>, <span class="string">'m'</span>];
370 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.array_chunks();
371 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'l'</span>, <span class="string">'o'</span>]);
372 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'r'</span>, <span class="string">'e'</span>]);
373 <span class="macro">assert!</span>(iter.next().is_none());
374 <span class="macro">assert_eq!</span>(iter.remainder(), <span class="kw-2">&</span>[<span class="string">'m'</span>]);</code></pre></div>
375 </div></details><details class="toggle method-toggle" open><summary><section id="method.array_windows" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1629">Source</a><h4 class="code-header">pub fn <a href="#method.array_windows" class="fn">array_windows</a><const N: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.ArrayWindows.html" title="struct core::slice::iter::ArrayWindows">ArrayWindows</a><'_, T, N> <a href="#" class="tooltip" data-notable-ty="ArrayWindows<'_, T, N>">ⓘ</a></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>array_windows</code>)</span></div></span></summary><div class="docblock"><p>Returns an iterator over overlapping windows of <code>N</code> elements of a slice,
376 starting at the beginning of the slice.</p>
377 <p>This is the const generic equivalent of <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.windows" title="method slice::windows"><code>windows</code></a>.</p>
378 <p>If <code>N</code> is greater than the size of the slice, it will return no windows.</p>
379 <h5 id="panics-6"><a class="doc-anchor" href="#panics-6">§</a>Panics</h5>
380 <p>Panics if <code>N</code> is zero. This check will most probably get changed to a compile time
381 error before this method gets stabilized.</p>
382 <h5 id="examples-26"><a class="doc-anchor" href="#examples-26">§</a>Examples</h5>
383 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(array_windows)]
384 </span><span class="kw">let </span>slice = [<span class="number">0</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>];
385 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.array_windows();
386 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">0</span>, <span class="number">1</span>]);
387 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">2</span>]);
388 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">2</span>, <span class="number">3</span>]);
389 <span class="macro">assert!</span>(iter.next().is_none());</code></pre></div>
390 </div></details><details class="toggle method-toggle" open><summary><section id="method.rchunks" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.31.0">1.31.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1664">Source</a></span><h4 class="code-header">pub fn <a href="#method.rchunks" class="fn">rchunks</a>(&self, chunk_size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.RChunks.html" title="struct core::slice::iter::RChunks">RChunks</a><'_, T> <a href="#" class="tooltip" data-notable-ty="RChunks<'_, T>">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns an iterator over <code>chunk_size</code> elements of the slice at a time, starting at the end
392 <p>The chunks are slices and do not overlap. If <code>chunk_size</code> does not divide the length of the
393 slice, then the last chunk will not have length <code>chunk_size</code>.</p>
394 <p>See <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.rchunks_exact" title="method slice::rchunks_exact"><code>rchunks_exact</code></a> for a variant of this iterator that returns chunks of always exactly
395 <code>chunk_size</code> elements, and <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.chunks" title="method slice::chunks"><code>chunks</code></a> for the same iterator but starting at the beginning
397 <h5 id="panics-7"><a class="doc-anchor" href="#panics-7">§</a>Panics</h5>
398 <p>Panics if <code>chunk_size</code> is zero.</p>
399 <h5 id="examples-27"><a class="doc-anchor" href="#examples-27">§</a>Examples</h5>
400 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="string">'l'</span>, <span class="string">'o'</span>, <span class="string">'r'</span>, <span class="string">'e'</span>, <span class="string">'m'</span>];
401 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.rchunks(<span class="number">2</span>);
402 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'e'</span>, <span class="string">'m'</span>]);
403 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'o'</span>, <span class="string">'r'</span>]);
404 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'l'</span>]);
405 <span class="macro">assert!</span>(iter.next().is_none());</code></pre></div>
406 </div></details><details class="toggle method-toggle" open><summary><section id="method.rchunks_exact" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.31.0">1.31.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1743">Source</a></span><h4 class="code-header">pub fn <a href="#method.rchunks_exact" class="fn">rchunks_exact</a>(&self, chunk_size: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.RChunksExact.html" title="struct core::slice::iter::RChunksExact">RChunksExact</a><'_, T> <a href="#" class="tooltip" data-notable-ty="RChunksExact<'_, T>">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns an iterator over <code>chunk_size</code> elements of the slice at a time, starting at the
407 end of the slice.</p>
408 <p>The chunks are slices and do not overlap. If <code>chunk_size</code> does not divide the length of the
409 slice, then the last up to <code>chunk_size-1</code> elements will be omitted and can be retrieved
410 from the <code>remainder</code> function of the iterator.</p>
411 <p>Due to each chunk having exactly <code>chunk_size</code> elements, the compiler can often optimize the
412 resulting code better than in the case of <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.rchunks" title="method slice::rchunks"><code>rchunks</code></a>.</p>
413 <p>See <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.rchunks" title="method slice::rchunks"><code>rchunks</code></a> for a variant of this iterator that also returns the remainder as a smaller
414 chunk, and <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.chunks_exact" title="method slice::chunks_exact"><code>chunks_exact</code></a> for the same iterator but starting at the beginning of the
416 <h5 id="panics-8"><a class="doc-anchor" href="#panics-8">§</a>Panics</h5>
417 <p>Panics if <code>chunk_size</code> is zero.</p>
418 <h5 id="examples-28"><a class="doc-anchor" href="#examples-28">§</a>Examples</h5>
419 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="string">'l'</span>, <span class="string">'o'</span>, <span class="string">'r'</span>, <span class="string">'e'</span>, <span class="string">'m'</span>];
420 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.rchunks_exact(<span class="number">2</span>);
421 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'e'</span>, <span class="string">'m'</span>]);
422 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="string">'o'</span>, <span class="string">'r'</span>]);
423 <span class="macro">assert!</span>(iter.next().is_none());
424 <span class="macro">assert_eq!</span>(iter.remainder(), <span class="kw-2">&</span>[<span class="string">'l'</span>]);</code></pre></div>
425 </div></details><details class="toggle method-toggle" open><summary><section id="method.chunk_by" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.77.0">1.77.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1826-1828">Source</a></span><h4 class="code-header">pub fn <a href="#method.chunk_by" class="fn">chunk_by</a><F>(&self, pred: F) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.ChunkBy.html" title="struct core::slice::iter::ChunkBy">ChunkBy</a><'_, T, F> <a href="#" class="tooltip" data-notable-ty="ChunkBy<'_, T, F>">ⓘ</a><div class="where">where
426 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,</div></h4></section></summary><div class="docblock"><p>Returns an iterator over the slice producing non-overlapping runs
427 of elements using the predicate to separate them.</p>
428 <p>The predicate is called for every pair of consecutive elements,
429 meaning that it is called on <code>slice[0]</code> and <code>slice[1]</code>,
430 followed by <code>slice[1]</code> and <code>slice[2]</code>, and so on.</p>
431 <h5 id="examples-29"><a class="doc-anchor" href="#examples-29">§</a>Examples</h5>
432 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">3</span>, <span class="number">3</span>, <span class="number">2</span>, <span class="number">2</span>, <span class="number">2</span>];
434 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.chunk_by(|a, b| a == b);
436 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>][..]));
437 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">3</span>, <span class="number">3</span>][..]));
438 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">2</span>, <span class="number">2</span>, <span class="number">2</span>][..]));
439 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">None</span>);</code></pre></div>
440 <p>This method can be used to extract the sorted subslices:</p>
442 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>];
444 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.chunk_by(|a, b| a <= b);
446 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>][..]));
447 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">2</span>, <span class="number">3</span>][..]));
448 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>][..]));
449 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">None</span>);</code></pre></div>
450 </div></details><details class="toggle method-toggle" open><summary><section id="method.split_at" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1913">Source</a></span><h4 class="code-header">pub fn <a href="#method.split_at" class="fn">split_at</a>(&self, mid: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> (&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>, &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>)</h4></section></summary><div class="docblock"><p>Divides one slice into two at an index.</p>
451 <p>The first will contain all indices from <code>[0, mid)</code> (excluding
452 the index <code>mid</code> itself) and the second will contain all
453 indices from <code>[mid, len)</code> (excluding the index <code>len</code> itself).</p>
454 <h5 id="panics-9"><a class="doc-anchor" href="#panics-9">§</a>Panics</h5>
455 <p>Panics if <code>mid > len</code>. For a non-panicking alternative see
456 <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.split_at_checked" title="method slice::split_at_checked"><code>split_at_checked</code></a>.</p>
457 <h5 id="examples-30"><a class="doc-anchor" href="#examples-30">§</a>Examples</h5>
458 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="string">'a'</span>, <span class="string">'b'</span>, <span class="string">'c'</span>];
461 <span class="kw">let </span>(left, right) = v.split_at(<span class="number">0</span>);
462 <span class="macro">assert_eq!</span>(left, []);
463 <span class="macro">assert_eq!</span>(right, [<span class="string">'a'</span>, <span class="string">'b'</span>, <span class="string">'c'</span>]);
467 <span class="kw">let </span>(left, right) = v.split_at(<span class="number">2</span>);
468 <span class="macro">assert_eq!</span>(left, [<span class="string">'a'</span>, <span class="string">'b'</span>]);
469 <span class="macro">assert_eq!</span>(right, [<span class="string">'c'</span>]);
473 <span class="kw">let </span>(left, right) = v.split_at(<span class="number">3</span>);
474 <span class="macro">assert_eq!</span>(left, [<span class="string">'a'</span>, <span class="string">'b'</span>, <span class="string">'c'</span>]);
475 <span class="macro">assert_eq!</span>(right, []);
477 </div></details><details class="toggle method-toggle" open><summary><section id="method.split_at_unchecked" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.79.0">1.79.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#1998">Source</a></span><h4 class="code-header">pub unsafe fn <a href="#method.split_at_unchecked" class="fn">split_at_unchecked</a>(&self, mid: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> (&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>, &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>)</h4></section></summary><div class="docblock"><p>Divides one slice into two at an index, without doing bounds checking.</p>
478 <p>The first will contain all indices from <code>[0, mid)</code> (excluding
479 the index <code>mid</code> itself) and the second will contain all
480 indices from <code>[mid, len)</code> (excluding the index <code>len</code> itself).</p>
481 <p>For a safe alternative see <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.split_at" title="method slice::split_at"><code>split_at</code></a>.</p>
482 <h5 id="safety-4"><a class="doc-anchor" href="#safety-4">§</a>Safety</h5>
483 <p>Calling this method with an out-of-bounds index is <em><a href="https://doc.rust-lang.org/reference/behavior-considered-undefined.html">undefined behavior</a></em>
484 even if the resulting reference is not used. The caller has to ensure that
485 <code>0 <= mid <= self.len()</code>.</p>
486 <h5 id="examples-31"><a class="doc-anchor" href="#examples-31">§</a>Examples</h5>
487 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="string">'a'</span>, <span class="string">'b'</span>, <span class="string">'c'</span>];
489 <span class="kw">unsafe </span>{
490 <span class="kw">let </span>(left, right) = v.split_at_unchecked(<span class="number">0</span>);
491 <span class="macro">assert_eq!</span>(left, []);
492 <span class="macro">assert_eq!</span>(right, [<span class="string">'a'</span>, <span class="string">'b'</span>, <span class="string">'c'</span>]);
495 <span class="kw">unsafe </span>{
496 <span class="kw">let </span>(left, right) = v.split_at_unchecked(<span class="number">2</span>);
497 <span class="macro">assert_eq!</span>(left, [<span class="string">'a'</span>, <span class="string">'b'</span>]);
498 <span class="macro">assert_eq!</span>(right, [<span class="string">'c'</span>]);
501 <span class="kw">unsafe </span>{
502 <span class="kw">let </span>(left, right) = v.split_at_unchecked(<span class="number">3</span>);
503 <span class="macro">assert_eq!</span>(left, [<span class="string">'a'</span>, <span class="string">'b'</span>, <span class="string">'c'</span>]);
504 <span class="macro">assert_eq!</span>(right, []);
506 </div></details><details class="toggle method-toggle" open><summary><section id="method.split_at_checked" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.80.0">1.80.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2112">Source</a></span><h4 class="code-header">pub fn <a href="#method.split_at_checked" class="fn">split_at_checked</a>(&self, mid: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><(&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>, &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>)></h4></section></summary><div class="docblock"><p>Divides one slice into two at an index, returning <code>None</code> if the slice is
508 <p>If <code>mid ≤ len</code> returns a pair of slices where the first will contain all
509 indices from <code>[0, mid)</code> (excluding the index <code>mid</code> itself) and the
510 second will contain all indices from <code>[mid, len)</code> (excluding the index
511 <code>len</code> itself).</p>
512 <p>Otherwise, if <code>mid > len</code>, returns <code>None</code>.</p>
513 <h5 id="examples-32"><a class="doc-anchor" href="#examples-32">§</a>Examples</h5>
514 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="number">1</span>, -<span class="number">2</span>, <span class="number">3</span>, -<span class="number">4</span>, <span class="number">5</span>, -<span class="number">6</span>];
517 <span class="kw">let </span>(left, right) = v.split_at_checked(<span class="number">0</span>).unwrap();
518 <span class="macro">assert_eq!</span>(left, []);
519 <span class="macro">assert_eq!</span>(right, [<span class="number">1</span>, -<span class="number">2</span>, <span class="number">3</span>, -<span class="number">4</span>, <span class="number">5</span>, -<span class="number">6</span>]);
523 <span class="kw">let </span>(left, right) = v.split_at_checked(<span class="number">2</span>).unwrap();
524 <span class="macro">assert_eq!</span>(left, [<span class="number">1</span>, -<span class="number">2</span>]);
525 <span class="macro">assert_eq!</span>(right, [<span class="number">3</span>, -<span class="number">4</span>, <span class="number">5</span>, -<span class="number">6</span>]);
529 <span class="kw">let </span>(left, right) = v.split_at_checked(<span class="number">6</span>).unwrap();
530 <span class="macro">assert_eq!</span>(left, [<span class="number">1</span>, -<span class="number">2</span>, <span class="number">3</span>, -<span class="number">4</span>, <span class="number">5</span>, -<span class="number">6</span>]);
531 <span class="macro">assert_eq!</span>(right, []);
534 <span class="macro">assert_eq!</span>(<span class="prelude-val">None</span>, v.split_at_checked(<span class="number">7</span>));</code></pre></div>
535 </div></details><details class="toggle method-toggle" open><summary><section id="method.split" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2203-2205">Source</a></span><h4 class="code-header">pub fn <a href="#method.split" class="fn">split</a><F>(&self, pred: F) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.Split.html" title="struct core::slice::iter::Split">Split</a><'_, T, F> <a href="#" class="tooltip" data-notable-ty="Split<'_, T, F>">ⓘ</a><div class="where">where
536 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,</div></h4></section></summary><div class="docblock"><p>Returns an iterator over subslices separated by elements that match
537 <code>pred</code>. The matched element is not contained in the subslices.</p>
538 <h5 id="examples-33"><a class="doc-anchor" href="#examples-33">§</a>Examples</h5>
539 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">33</span>, <span class="number">20</span>];
540 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.split(|num| num % <span class="number">3 </span>== <span class="number">0</span>);
542 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>]);
543 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">20</span>]);
544 <span class="macro">assert!</span>(iter.next().is_none());</code></pre></div>
545 <p>If the first element is matched, an empty slice will be the first item
546 returned by the iterator. Similarly, if the last element in the slice
547 is matched, an empty slice will be the last item returned by the
550 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">33</span>];
551 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.split(|num| num % <span class="number">3 </span>== <span class="number">0</span>);
553 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>]);
554 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[]);
555 <span class="macro">assert!</span>(iter.next().is_none());</code></pre></div>
556 <p>If two matched elements are directly adjacent, an empty slice will be
557 present between them:</p>
559 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="number">10</span>, <span class="number">6</span>, <span class="number">33</span>, <span class="number">20</span>];
560 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.split(|num| num % <span class="number">3 </span>== <span class="number">0</span>);
562 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">10</span>]);
563 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[]);
564 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">20</span>]);
565 <span class="macro">assert!</span>(iter.next().is_none());</code></pre></div>
566 </div></details><details class="toggle method-toggle" open><summary><section id="method.split_inclusive" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.51.0">1.51.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2261-2263">Source</a></span><h4 class="code-header">pub fn <a href="#method.split_inclusive" class="fn">split_inclusive</a><F>(&self, pred: F) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.SplitInclusive.html" title="struct core::slice::iter::SplitInclusive">SplitInclusive</a><'_, T, F> <a href="#" class="tooltip" data-notable-ty="SplitInclusive<'_, T, F>">ⓘ</a><div class="where">where
567 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,</div></h4></section></summary><div class="docblock"><p>Returns an iterator over subslices separated by elements that match
568 <code>pred</code>. The matched element is contained in the end of the previous
569 subslice as a terminator.</p>
570 <h5 id="examples-34"><a class="doc-anchor" href="#examples-34">§</a>Examples</h5>
571 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">33</span>, <span class="number">20</span>];
572 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.split_inclusive(|num| num % <span class="number">3 </span>== <span class="number">0</span>);
574 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>, <span class="number">33</span>]);
575 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">20</span>]);
576 <span class="macro">assert!</span>(iter.next().is_none());</code></pre></div>
577 <p>If the last element of the slice is matched,
578 that element will be considered the terminator of the preceding slice.
579 That slice will be the last item returned by the iterator.</p>
581 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="number">3</span>, <span class="number">10</span>, <span class="number">40</span>, <span class="number">33</span>];
582 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.split_inclusive(|num| num % <span class="number">3 </span>== <span class="number">0</span>);
584 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">3</span>]);
585 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>, <span class="number">33</span>]);
586 <span class="macro">assert!</span>(iter.next().is_none());</code></pre></div>
587 </div></details><details class="toggle method-toggle" open><summary><section id="method.rsplit" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.27.0">1.27.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2321-2323">Source</a></span><h4 class="code-header">pub fn <a href="#method.rsplit" class="fn">rsplit</a><F>(&self, pred: F) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.RSplit.html" title="struct core::slice::iter::RSplit">RSplit</a><'_, T, F> <a href="#" class="tooltip" data-notable-ty="RSplit<'_, T, F>">ⓘ</a><div class="where">where
588 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,</div></h4></section></summary><div class="docblock"><p>Returns an iterator over subslices separated by elements that match
589 <code>pred</code>, starting at the end of the slice and working backwards.
590 The matched element is not contained in the subslices.</p>
591 <h5 id="examples-35"><a class="doc-anchor" href="#examples-35">§</a>Examples</h5>
592 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>slice = [<span class="number">11</span>, <span class="number">22</span>, <span class="number">33</span>, <span class="number">0</span>, <span class="number">44</span>, <span class="number">55</span>];
593 <span class="kw">let </span><span class="kw-2">mut </span>iter = slice.rsplit(|num| <span class="kw-2">*</span>num == <span class="number">0</span>);
595 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">44</span>, <span class="number">55</span>]);
596 <span class="macro">assert_eq!</span>(iter.next().unwrap(), <span class="kw-2">&</span>[<span class="number">11</span>, <span class="number">22</span>, <span class="number">33</span>]);
597 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">None</span>);</code></pre></div>
598 <p>As with <code>split()</code>, if the first or last element is matched, an empty
599 slice will be the first (or last) item returned by the iterator.</p>
601 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = <span class="kw-2">&</span>[<span class="number">0</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">5</span>, <span class="number">8</span>];
602 <span class="kw">let </span><span class="kw-2">mut </span>it = v.rsplit(|n| <span class="kw-2">*</span>n % <span class="number">2 </span>== <span class="number">0</span>);
603 <span class="macro">assert_eq!</span>(it.next().unwrap(), <span class="kw-2">&</span>[]);
604 <span class="macro">assert_eq!</span>(it.next().unwrap(), <span class="kw-2">&</span>[<span class="number">3</span>, <span class="number">5</span>]);
605 <span class="macro">assert_eq!</span>(it.next().unwrap(), <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">1</span>]);
606 <span class="macro">assert_eq!</span>(it.next().unwrap(), <span class="kw-2">&</span>[]);
607 <span class="macro">assert_eq!</span>(it.next(), <span class="prelude-val">None</span>);</code></pre></div>
608 </div></details><details class="toggle method-toggle" open><summary><section id="method.splitn" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2375-2377">Source</a></span><h4 class="code-header">pub fn <a href="#method.splitn" class="fn">splitn</a><F>(&self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, pred: F) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.SplitN.html" title="struct core::slice::iter::SplitN">SplitN</a><'_, T, F> <a href="#" class="tooltip" data-notable-ty="SplitN<'_, T, F>">ⓘ</a><div class="where">where
609 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,</div></h4></section></summary><div class="docblock"><p>Returns an iterator over subslices separated by elements that match
610 <code>pred</code>, limited to returning at most <code>n</code> items. The matched element is
611 not contained in the subslices.</p>
612 <p>The last element returned, if any, will contain the remainder of the
614 <h5 id="examples-36"><a class="doc-anchor" href="#examples-36">§</a>Examples</h5>
615 <p>Print the slice split once by numbers divisible by 3 (i.e., <code>[10, 40]</code>,
616 <code>[20, 60, 50]</code>):</p>
618 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>, <span class="number">20</span>, <span class="number">60</span>, <span class="number">50</span>];
620 <span class="kw">for </span>group <span class="kw">in </span>v.splitn(<span class="number">2</span>, |num| <span class="kw-2">*</span>num % <span class="number">3 </span>== <span class="number">0</span>) {
621 <span class="macro">println!</span>(<span class="string">"{group:?}"</span>);
623 </div></details><details class="toggle method-toggle" open><summary><section id="method.rsplitn" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2430-2432">Source</a></span><h4 class="code-header">pub fn <a href="#method.rsplitn" class="fn">rsplitn</a><F>(&self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, pred: F) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.RSplitN.html" title="struct core::slice::iter::RSplitN">RSplitN</a><'_, T, F> <a href="#" class="tooltip" data-notable-ty="RSplitN<'_, T, F>">ⓘ</a><div class="where">where
624 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,</div></h4></section></summary><div class="docblock"><p>Returns an iterator over subslices separated by elements that match
625 <code>pred</code> limited to returning at most <code>n</code> items. This starts at the end of
626 the slice and works backwards. The matched element is not contained in
628 <p>The last element returned, if any, will contain the remainder of the
630 <h5 id="examples-37"><a class="doc-anchor" href="#examples-37">§</a>Examples</h5>
631 <p>Print the slice split once, starting from the end, by numbers divisible
632 by 3 (i.e., <code>[50]</code>, <code>[10, 40, 30, 20]</code>):</p>
634 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>, <span class="number">20</span>, <span class="number">60</span>, <span class="number">50</span>];
636 <span class="kw">for </span>group <span class="kw">in </span>v.rsplitn(<span class="number">2</span>, |num| <span class="kw-2">*</span>num % <span class="number">3 </span>== <span class="number">0</span>) {
637 <span class="macro">println!</span>(<span class="string">"{group:?}"</span>);
639 </div></details><details class="toggle method-toggle" open><summary><section id="method.split_once" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2484-2486">Source</a><h4 class="code-header">pub fn <a href="#method.split_once" class="fn">split_once</a><F>(&self, pred: F) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><(&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>, &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>)><div class="where">where
640 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,</div></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>slice_split_once</code>)</span></div></span></summary><div class="docblock"><p>Splits the slice on the first element that matches the specified
642 <p>If any matching elements are present in the slice, returns the prefix
643 before the match and suffix after. The matching element itself is not
644 included. If no elements match, returns <code>None</code>.</p>
645 <h5 id="examples-38"><a class="doc-anchor" href="#examples-38">§</a>Examples</h5>
646 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(slice_split_once)]
647 </span><span class="kw">let </span>s = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">2</span>, <span class="number">4</span>];
648 <span class="macro">assert_eq!</span>(s.split_once(|<span class="kw-2">&</span>x| x == <span class="number">2</span>), <span class="prelude-val">Some</span>((
649 <span class="kw-2">&</span>[<span class="number">1</span>][..],
650 <span class="kw-2">&</span>[<span class="number">3</span>, <span class="number">2</span>, <span class="number">4</span>][..]
652 <span class="macro">assert_eq!</span>(s.split_once(|<span class="kw-2">&</span>x| x == <span class="number">0</span>), <span class="prelude-val">None</span>);</code></pre></div>
653 </div></details><details class="toggle method-toggle" open><summary><section id="method.rsplit_once" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2512-2514">Source</a><h4 class="code-header">pub fn <a href="#method.rsplit_once" class="fn">rsplit_once</a><F>(&self, pred: F) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><(&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>, &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>)><div class="where">where
654 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,</div></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>slice_split_once</code>)</span></div></span></summary><div class="docblock"><p>Splits the slice on the last element that matches the specified
656 <p>If any matching elements are present in the slice, returns the prefix
657 before the match and suffix after. The matching element itself is not
658 included. If no elements match, returns <code>None</code>.</p>
659 <h5 id="examples-39"><a class="doc-anchor" href="#examples-39">§</a>Examples</h5>
660 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(slice_split_once)]
661 </span><span class="kw">let </span>s = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">2</span>, <span class="number">4</span>];
662 <span class="macro">assert_eq!</span>(s.rsplit_once(|<span class="kw-2">&</span>x| x == <span class="number">2</span>), <span class="prelude-val">Some</span>((
663 <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>][..],
664 <span class="kw-2">&</span>[<span class="number">4</span>][..]
666 <span class="macro">assert_eq!</span>(s.rsplit_once(|<span class="kw-2">&</span>x| x == <span class="number">0</span>), <span class="prelude-val">None</span>);</code></pre></div>
667 </div></details><details class="toggle method-toggle" open><summary><section id="method.contains" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2548-2550">Source</a></span><h4 class="code-header">pub fn <a href="#method.contains" class="fn">contains</a>(&self, x: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a><div class="where">where
668 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>,</div></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if the slice contains an element with the given value.</p>
669 <p>This operation is <em>O</em>(<em>n</em>).</p>
670 <p>Note that if you have a sorted slice, <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.binary_search" title="method slice::binary_search"><code>binary_search</code></a> may be faster.</p>
671 <h5 id="examples-40"><a class="doc-anchor" href="#examples-40">§</a>Examples</h5>
672 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
673 <span class="macro">assert!</span>(v.contains(<span class="kw-2">&</span><span class="number">30</span>));
674 <span class="macro">assert!</span>(!v.contains(<span class="kw-2">&</span><span class="number">50</span>));</code></pre></div>
675 <p>If you do not have a <code>&T</code>, but some other value that you can compare
676 with one (for example, <code>String</code> implements <code>PartialEq<str></code>), you can
677 use <code>iter().any</code>:</p>
679 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [String::from(<span class="string">"hello"</span>), String::from(<span class="string">"world"</span>)]; <span class="comment">// slice of `String`
680 </span><span class="macro">assert!</span>(v.iter().any(|e| e == <span class="string">"hello"</span>)); <span class="comment">// search with `&str`
681 </span><span class="macro">assert!</span>(!v.iter().any(|e| e == <span class="string">"hi"</span>));</code></pre></div>
682 </div></details><details class="toggle method-toggle" open><summary><section id="method.starts_with" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2578-2580">Source</a></span><h4 class="code-header">pub fn <a href="#method.starts_with" class="fn">starts_with</a>(&self, needle: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a><div class="where">where
683 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>,</div></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if <code>needle</code> is a prefix of the slice or equal to the slice.</p>
684 <h5 id="examples-41"><a class="doc-anchor" href="#examples-41">§</a>Examples</h5>
685 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
686 <span class="macro">assert!</span>(v.starts_with(<span class="kw-2">&</span>[<span class="number">10</span>]));
687 <span class="macro">assert!</span>(v.starts_with(<span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>]));
688 <span class="macro">assert!</span>(v.starts_with(<span class="kw-2">&</span>v));
689 <span class="macro">assert!</span>(!v.starts_with(<span class="kw-2">&</span>[<span class="number">50</span>]));
690 <span class="macro">assert!</span>(!v.starts_with(<span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">50</span>]));</code></pre></div>
691 <p>Always returns <code>true</code> if <code>needle</code> is an empty slice:</p>
693 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = <span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
694 <span class="macro">assert!</span>(v.starts_with(<span class="kw-2">&</span>[]));
695 <span class="kw">let </span>v: <span class="kw-2">&</span>[u8] = <span class="kw-2">&</span>[];
696 <span class="macro">assert!</span>(v.starts_with(<span class="kw-2">&</span>[]));</code></pre></div>
697 </div></details><details class="toggle method-toggle" open><summary><section id="method.ends_with" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2609-2611">Source</a></span><h4 class="code-header">pub fn <a href="#method.ends_with" class="fn">ends_with</a>(&self, needle: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a><div class="where">where
698 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>,</div></h4></section></summary><div class="docblock"><p>Returns <code>true</code> if <code>needle</code> is a suffix of the slice or equal to the slice.</p>
699 <h5 id="examples-42"><a class="doc-anchor" href="#examples-42">§</a>Examples</h5>
700 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
701 <span class="macro">assert!</span>(v.ends_with(<span class="kw-2">&</span>[<span class="number">30</span>]));
702 <span class="macro">assert!</span>(v.ends_with(<span class="kw-2">&</span>[<span class="number">40</span>, <span class="number">30</span>]));
703 <span class="macro">assert!</span>(v.ends_with(<span class="kw-2">&</span>v));
704 <span class="macro">assert!</span>(!v.ends_with(<span class="kw-2">&</span>[<span class="number">50</span>]));
705 <span class="macro">assert!</span>(!v.ends_with(<span class="kw-2">&</span>[<span class="number">50</span>, <span class="number">30</span>]));</code></pre></div>
706 <p>Always returns <code>true</code> if <code>needle</code> is an empty slice:</p>
708 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = <span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
709 <span class="macro">assert!</span>(v.ends_with(<span class="kw-2">&</span>[]));
710 <span class="kw">let </span>v: <span class="kw-2">&</span>[u8] = <span class="kw-2">&</span>[];
711 <span class="macro">assert!</span>(v.ends_with(<span class="kw-2">&</span>[]));</code></pre></div>
712 </div></details><details class="toggle method-toggle" open><summary><section id="method.strip_prefix" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.51.0">1.51.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2641-2643">Source</a></span><h4 class="code-header">pub fn <a href="#method.strip_prefix" class="fn">strip_prefix</a><P>(&self, prefix: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&P</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>><div class="where">where
713 P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/slice/trait.SlicePattern.html" title="trait core::slice::SlicePattern">SlicePattern</a><Item = T> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
714 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>,</div></h4></section></summary><div class="docblock"><p>Returns a subslice with the prefix removed.</p>
715 <p>If the slice starts with <code>prefix</code>, returns the subslice after the prefix, wrapped in <code>Some</code>.
716 If <code>prefix</code> is empty, simply returns the original slice. If <code>prefix</code> is equal to the
717 original slice, returns an empty slice.</p>
718 <p>If the slice does not start with <code>prefix</code>, returns <code>None</code>.</p>
719 <h5 id="examples-43"><a class="doc-anchor" href="#examples-43">§</a>Examples</h5>
720 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = <span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
721 <span class="macro">assert_eq!</span>(v.strip_prefix(<span class="kw-2">&</span>[<span class="number">10</span>]), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">40</span>, <span class="number">30</span>][..]));
722 <span class="macro">assert_eq!</span>(v.strip_prefix(<span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>]), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">30</span>][..]));
723 <span class="macro">assert_eq!</span>(v.strip_prefix(<span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>]), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[][..]));
724 <span class="macro">assert_eq!</span>(v.strip_prefix(<span class="kw-2">&</span>[<span class="number">50</span>]), <span class="prelude-val">None</span>);
725 <span class="macro">assert_eq!</span>(v.strip_prefix(<span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">50</span>]), <span class="prelude-val">None</span>);
727 <span class="kw">let </span>prefix : <span class="kw-2">&</span>str = <span class="string">"he"</span>;
728 <span class="macro">assert_eq!</span>(<span class="string">b"hello"</span>.strip_prefix(prefix.as_bytes()),
729 <span class="prelude-val">Some</span>(<span class="string">b"llo"</span>.as_ref()));</code></pre></div>
730 </div></details><details class="toggle method-toggle" open><summary><section id="method.strip_suffix" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.51.0">1.51.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2677-2679">Source</a></span><h4 class="code-header">pub fn <a href="#method.strip_suffix" class="fn">strip_suffix</a><P>(&self, suffix: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&P</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>><div class="where">where
731 P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/slice/trait.SlicePattern.html" title="trait core::slice::SlicePattern">SlicePattern</a><Item = T> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
732 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a>,</div></h4></section></summary><div class="docblock"><p>Returns a subslice with the suffix removed.</p>
733 <p>If the slice ends with <code>suffix</code>, returns the subslice before the suffix, wrapped in <code>Some</code>.
734 If <code>suffix</code> is empty, simply returns the original slice. If <code>suffix</code> is equal to the
735 original slice, returns an empty slice.</p>
736 <p>If the slice does not end with <code>suffix</code>, returns <code>None</code>.</p>
737 <h5 id="examples-44"><a class="doc-anchor" href="#examples-44">§</a>Examples</h5>
738 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = <span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
739 <span class="macro">assert_eq!</span>(v.strip_suffix(<span class="kw-2">&</span>[<span class="number">30</span>]), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>][..]));
740 <span class="macro">assert_eq!</span>(v.strip_suffix(<span class="kw-2">&</span>[<span class="number">40</span>, <span class="number">30</span>]), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[<span class="number">10</span>][..]));
741 <span class="macro">assert_eq!</span>(v.strip_suffix(<span class="kw-2">&</span>[<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>]), <span class="prelude-val">Some</span>(<span class="kw-2">&</span>[][..]));
742 <span class="macro">assert_eq!</span>(v.strip_suffix(<span class="kw-2">&</span>[<span class="number">50</span>]), <span class="prelude-val">None</span>);
743 <span class="macro">assert_eq!</span>(v.strip_suffix(<span class="kw-2">&</span>[<span class="number">50</span>, <span class="number">30</span>]), <span class="prelude-val">None</span>);</code></pre></div>
744 </div></details><details class="toggle method-toggle" open><summary><section id="method.binary_search" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2763-2765">Source</a></span><h4 class="code-header">pub fn <a href="#method.binary_search" class="fn">binary_search</a>(&self, x: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>><div class="where">where
745 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>,</div></h4></section></summary><div class="docblock"><p>Binary searches this slice for a given element.
746 If the slice is not sorted, the returned result is unspecified and
748 <p>If the value is found then <a href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html#variant.Ok" title="variant core::result::Result::Ok"><code>Result::Ok</code></a> is returned, containing the
749 index of the matching element. If there are multiple matches, then any
750 one of the matches could be returned. The index is chosen
751 deterministically, but is subject to change in future versions of Rust.
752 If the value is not found then <a href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html#variant.Err" title="variant core::result::Result::Err"><code>Result::Err</code></a> is returned, containing
753 the index where a matching element could be inserted while maintaining
755 <p>See also <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.binary_search_by" title="method slice::binary_search_by"><code>binary_search_by</code></a>, <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.binary_search_by_key" title="method slice::binary_search_by_key"><code>binary_search_by_key</code></a>, and <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.partition_point" title="method slice::partition_point"><code>partition_point</code></a>.</p>
756 <h5 id="examples-45"><a class="doc-anchor" href="#examples-45">§</a>Examples</h5>
757 <p>Looks up a series of four elements. The first is found, with a
758 uniquely determined position; the second and third are not
759 found; the fourth could match any position in <code>[1, 4]</code>.</p>
761 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>s = [<span class="number">0</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">5</span>, <span class="number">8</span>, <span class="number">13</span>, <span class="number">21</span>, <span class="number">34</span>, <span class="number">55</span>];
763 <span class="macro">assert_eq!</span>(s.binary_search(<span class="kw-2">&</span><span class="number">13</span>), <span class="prelude-val">Ok</span>(<span class="number">9</span>));
764 <span class="macro">assert_eq!</span>(s.binary_search(<span class="kw-2">&</span><span class="number">4</span>), <span class="prelude-val">Err</span>(<span class="number">7</span>));
765 <span class="macro">assert_eq!</span>(s.binary_search(<span class="kw-2">&</span><span class="number">100</span>), <span class="prelude-val">Err</span>(<span class="number">13</span>));
766 <span class="kw">let </span>r = s.binary_search(<span class="kw-2">&</span><span class="number">1</span>);
767 <span class="macro">assert!</span>(<span class="kw">match </span>r { <span class="prelude-val">Ok</span>(<span class="number">1</span>..=<span class="number">4</span>) => <span class="bool-val">true</span>, <span class="kw">_ </span>=> <span class="bool-val">false</span>, });</code></pre></div>
768 <p>If you want to find that whole <em>range</em> of matching items, rather than
769 an arbitrary matching one, that can be done using <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.partition_point" title="method slice::partition_point"><code>partition_point</code></a>:</p>
771 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>s = [<span class="number">0</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">5</span>, <span class="number">8</span>, <span class="number">13</span>, <span class="number">21</span>, <span class="number">34</span>, <span class="number">55</span>];
773 <span class="kw">let </span>low = s.partition_point(|x| x < <span class="kw-2">&</span><span class="number">1</span>);
774 <span class="macro">assert_eq!</span>(low, <span class="number">1</span>);
775 <span class="kw">let </span>high = s.partition_point(|x| x <= <span class="kw-2">&</span><span class="number">1</span>);
776 <span class="macro">assert_eq!</span>(high, <span class="number">5</span>);
777 <span class="kw">let </span>r = s.binary_search(<span class="kw-2">&</span><span class="number">1</span>);
778 <span class="macro">assert!</span>((low..high).contains(<span class="kw-2">&</span>r.unwrap()));
780 <span class="macro">assert!</span>(s[..low].iter().all(|<span class="kw-2">&</span>x| x < <span class="number">1</span>));
781 <span class="macro">assert!</span>(s[low..high].iter().all(|<span class="kw-2">&</span>x| x == <span class="number">1</span>));
782 <span class="macro">assert!</span>(s[high..].iter().all(|<span class="kw-2">&</span>x| x > <span class="number">1</span>));
784 <span class="comment">// For something not found, the "range" of equal items is empty
785 </span><span class="macro">assert_eq!</span>(s.partition_point(|x| x < <span class="kw-2">&</span><span class="number">11</span>), <span class="number">9</span>);
786 <span class="macro">assert_eq!</span>(s.partition_point(|x| x <= <span class="kw-2">&</span><span class="number">11</span>), <span class="number">9</span>);
787 <span class="macro">assert_eq!</span>(s.binary_search(<span class="kw-2">&</span><span class="number">11</span>), <span class="prelude-val">Err</span>(<span class="number">9</span>));</code></pre></div>
788 <p>If you want to insert an item to a sorted vector, while maintaining
789 sort order, consider using <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.partition_point" title="method slice::partition_point"><code>partition_point</code></a>:</p>
791 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span><span class="kw-2">mut </span>s = <span class="macro">vec!</span>[<span class="number">0</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">5</span>, <span class="number">8</span>, <span class="number">13</span>, <span class="number">21</span>, <span class="number">34</span>, <span class="number">55</span>];
792 <span class="kw">let </span>num = <span class="number">42</span>;
793 <span class="kw">let </span>idx = s.partition_point(|<span class="kw-2">&</span>x| x <= num);
794 <span class="comment">// If `num` is unique, `s.partition_point(|&x| x < num)` (with `<`) is equivalent to
795 // `s.binary_search(&num).unwrap_or_else(|x| x)`, but using `<=` will allow `insert`
796 // to shift less elements.
797 </span>s.insert(idx, num);
798 <span class="macro">assert_eq!</span>(s, [<span class="number">0</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">5</span>, <span class="number">8</span>, <span class="number">13</span>, <span class="number">21</span>, <span class="number">34</span>, <span class="number">42</span>, <span class="number">55</span>]);</code></pre></div>
799 </div></details><details class="toggle method-toggle" open><summary><section id="method.binary_search_by" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2814-2816">Source</a></span><h4 class="code-header">pub fn <a href="#method.binary_search_by" class="fn">binary_search_by</a><'a, F>(&'a self, f: F) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>><div class="where">where
800 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a T</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>,</div></h4></section></summary><div class="docblock"><p>Binary searches this slice with a comparator function.</p>
801 <p>The comparator function should return an order code that indicates
802 whether its argument is <code>Less</code>, <code>Equal</code> or <code>Greater</code> the desired
804 If the slice is not sorted or if the comparator function does not
805 implement an order consistent with the sort order of the underlying
806 slice, the returned result is unspecified and meaningless.</p>
807 <p>If the value is found then <a href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html#variant.Ok" title="variant core::result::Result::Ok"><code>Result::Ok</code></a> is returned, containing the
808 index of the matching element. If there are multiple matches, then any
809 one of the matches could be returned. The index is chosen
810 deterministically, but is subject to change in future versions of Rust.
811 If the value is not found then <a href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html#variant.Err" title="variant core::result::Result::Err"><code>Result::Err</code></a> is returned, containing
812 the index where a matching element could be inserted while maintaining
814 <p>See also <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.binary_search" title="method slice::binary_search"><code>binary_search</code></a>, <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.binary_search_by_key" title="method slice::binary_search_by_key"><code>binary_search_by_key</code></a>, and <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.partition_point" title="method slice::partition_point"><code>partition_point</code></a>.</p>
815 <h5 id="examples-46"><a class="doc-anchor" href="#examples-46">§</a>Examples</h5>
816 <p>Looks up a series of four elements. The first is found, with a
817 uniquely determined position; the second and third are not
818 found; the fourth could match any position in <code>[1, 4]</code>.</p>
820 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>s = [<span class="number">0</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">5</span>, <span class="number">8</span>, <span class="number">13</span>, <span class="number">21</span>, <span class="number">34</span>, <span class="number">55</span>];
822 <span class="kw">let </span>seek = <span class="number">13</span>;
823 <span class="macro">assert_eq!</span>(s.binary_search_by(|probe| probe.cmp(<span class="kw-2">&</span>seek)), <span class="prelude-val">Ok</span>(<span class="number">9</span>));
824 <span class="kw">let </span>seek = <span class="number">4</span>;
825 <span class="macro">assert_eq!</span>(s.binary_search_by(|probe| probe.cmp(<span class="kw-2">&</span>seek)), <span class="prelude-val">Err</span>(<span class="number">7</span>));
826 <span class="kw">let </span>seek = <span class="number">100</span>;
827 <span class="macro">assert_eq!</span>(s.binary_search_by(|probe| probe.cmp(<span class="kw-2">&</span>seek)), <span class="prelude-val">Err</span>(<span class="number">13</span>));
828 <span class="kw">let </span>seek = <span class="number">1</span>;
829 <span class="kw">let </span>r = s.binary_search_by(|probe| probe.cmp(<span class="kw-2">&</span>seek));
830 <span class="macro">assert!</span>(<span class="kw">match </span>r { <span class="prelude-val">Ok</span>(<span class="number">1</span>..=<span class="number">4</span>) => <span class="bool-val">true</span>, <span class="kw">_ </span>=> <span class="bool-val">false</span>, });</code></pre></div>
831 </div></details><details class="toggle method-toggle" open><summary><section id="method.binary_search_by_key" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.10.0">1.10.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#2915-2918">Source</a></span><h4 class="code-header">pub fn <a href="#method.binary_search_by_key" class="fn">binary_search_by_key</a><'a, B, F>(
833 b: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&B</a>,
835 ) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>><div class="where">where
836 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a T</a>) -> B,
837 B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a>,</div></h4></section></summary><div class="docblock"><p>Binary searches this slice with a key extraction function.</p>
838 <p>Assumes that the slice is sorted by the key, for instance with
839 <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.sort_by_key" title="method slice::sort_by_key"><code>sort_by_key</code></a> using the same key extraction function.
840 If the slice is not sorted by the key, the returned result is
841 unspecified and meaningless.</p>
842 <p>If the value is found then <a href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html#variant.Ok" title="variant core::result::Result::Ok"><code>Result::Ok</code></a> is returned, containing the
843 index of the matching element. If there are multiple matches, then any
844 one of the matches could be returned. The index is chosen
845 deterministically, but is subject to change in future versions of Rust.
846 If the value is not found then <a href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html#variant.Err" title="variant core::result::Result::Err"><code>Result::Err</code></a> is returned, containing
847 the index where a matching element could be inserted while maintaining
849 <p>See also <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.binary_search" title="method slice::binary_search"><code>binary_search</code></a>, <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.binary_search_by" title="method slice::binary_search_by"><code>binary_search_by</code></a>, and <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.partition_point" title="method slice::partition_point"><code>partition_point</code></a>.</p>
850 <h5 id="examples-47"><a class="doc-anchor" href="#examples-47">§</a>Examples</h5>
851 <p>Looks up a series of four elements in a slice of pairs sorted by
852 their second elements. The first is found, with a uniquely
853 determined position; the second and third are not found; the
854 fourth could match any position in <code>[1, 4]</code>.</p>
856 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>s = [(<span class="number">0</span>, <span class="number">0</span>), (<span class="number">2</span>, <span class="number">1</span>), (<span class="number">4</span>, <span class="number">1</span>), (<span class="number">5</span>, <span class="number">1</span>), (<span class="number">3</span>, <span class="number">1</span>),
857 (<span class="number">1</span>, <span class="number">2</span>), (<span class="number">2</span>, <span class="number">3</span>), (<span class="number">4</span>, <span class="number">5</span>), (<span class="number">5</span>, <span class="number">8</span>), (<span class="number">3</span>, <span class="number">13</span>),
858 (<span class="number">1</span>, <span class="number">21</span>), (<span class="number">2</span>, <span class="number">34</span>), (<span class="number">4</span>, <span class="number">55</span>)];
860 <span class="macro">assert_eq!</span>(s.binary_search_by_key(<span class="kw-2">&</span><span class="number">13</span>, |<span class="kw-2">&</span>(a, b)| b), <span class="prelude-val">Ok</span>(<span class="number">9</span>));
861 <span class="macro">assert_eq!</span>(s.binary_search_by_key(<span class="kw-2">&</span><span class="number">4</span>, |<span class="kw-2">&</span>(a, b)| b), <span class="prelude-val">Err</span>(<span class="number">7</span>));
862 <span class="macro">assert_eq!</span>(s.binary_search_by_key(<span class="kw-2">&</span><span class="number">100</span>, |<span class="kw-2">&</span>(a, b)| b), <span class="prelude-val">Err</span>(<span class="number">13</span>));
863 <span class="kw">let </span>r = s.binary_search_by_key(<span class="kw-2">&</span><span class="number">1</span>, |<span class="kw-2">&</span>(a, b)| b);
864 <span class="macro">assert!</span>(<span class="kw">match </span>r { <span class="prelude-val">Ok</span>(<span class="number">1</span>..=<span class="number">4</span>) => <span class="bool-val">true</span>, <span class="kw">_ </span>=> <span class="bool-val">false</span>, });</code></pre></div>
865 </div></details><details class="toggle method-toggle" open><summary><section id="method.align_to" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.30.0">1.30.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#3917">Source</a></span><h4 class="code-header">pub unsafe fn <a href="#method.align_to" class="fn">align_to</a><U>(&self) -> (&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>, &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[U]</a>, &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>)</h4></section></summary><div class="docblock"><p>Transmutes the slice to a slice of another type, ensuring alignment of the types is
867 <p>This method splits the slice into three distinct slices: prefix, correctly aligned middle
868 slice of a new type, and the suffix slice. The middle part will be as big as possible under
869 the given alignment constraint and element size.</p>
870 <p>This method has no purpose when either input element <code>T</code> or output element <code>U</code> are
871 zero-sized and will return the original slice without splitting anything.</p>
872 <h5 id="safety-5"><a class="doc-anchor" href="#safety-5">§</a>Safety</h5>
873 <p>This method is essentially a <code>transmute</code> with respect to the elements in the returned
874 middle slice, so all the usual caveats pertaining to <code>transmute::<T, U></code> also apply here.</p>
875 <h5 id="examples-48"><a class="doc-anchor" href="#examples-48">§</a>Examples</h5>
878 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">unsafe </span>{
879 <span class="kw">let </span>bytes: [u8; <span class="number">7</span>] = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>, <span class="number">5</span>, <span class="number">6</span>, <span class="number">7</span>];
880 <span class="kw">let </span>(prefix, shorts, suffix) = bytes.align_to::<u16>();
881 <span class="comment">// less_efficient_algorithm_for_bytes(prefix);
882 // more_efficient_algorithm_for_aligned_shorts(shorts);
883 // less_efficient_algorithm_for_bytes(suffix);
884 </span>}</code></pre></div>
885 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_simd" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#4073-4077">Source</a><h4 class="code-header">pub fn <a href="#method.as_simd" class="fn">as_simd</a><const LANES: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>(&self) -> (&<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>, &[<a class="struct" href="https://doc.rust-lang.org/nightly/core/core_simd/vector/struct.Simd.html" title="struct core::core_simd::vector::Simd">Simd</a><T, LANES>], &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>)<div class="where">where
886 <a class="struct" href="https://doc.rust-lang.org/nightly/core/core_simd/vector/struct.Simd.html" title="struct core::core_simd::vector::Simd">Simd</a><T, LANES>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.array.html">[T; LANES]</a>>,
887 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/core_simd/vector/trait.SimdElement.html" title="trait core::core_simd::vector::SimdElement">SimdElement</a>,
888 <a class="struct" href="https://doc.rust-lang.org/nightly/core/core_simd/lane_count/struct.LaneCount.html" title="struct core::core_simd::lane_count::LaneCount">LaneCount</a><LANES>: <a class="trait" href="https://doc.rust-lang.org/nightly/core/core_simd/lane_count/trait.SupportedLaneCount.html" title="trait core::core_simd::lane_count::SupportedLaneCount">SupportedLaneCount</a>,</div></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>portable_simd</code>)</span></div></span></summary><div class="docblock"><p>Splits a slice into a prefix, a middle of aligned SIMD types, and a suffix.</p>
889 <p>This is a safe wrapper around <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.align_to" title="method slice::align_to"><code>slice::align_to</code></a>, so inherits the same
890 guarantees as that method.</p>
891 <h5 id="panics-10"><a class="doc-anchor" href="#panics-10">§</a>Panics</h5>
892 <p>This will panic if the size of the SIMD type is different from
893 <code>LANES</code> times that of the scalar.</p>
894 <p>At the time of writing, the trait restrictions on <code>Simd<T, LANES></code> keeps
895 that from ever happening, as only power-of-two numbers of lanes are
896 supported. It’s possible that, in the future, those restrictions might
897 be lifted in a way that would make it possible to see panics from this
898 method for something like <code>LANES == 3</code>.</p>
899 <h5 id="examples-49"><a class="doc-anchor" href="#examples-49">§</a>Examples</h5>
900 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(portable_simd)]
901 </span><span class="kw">use </span>core::simd::prelude::<span class="kw-2">*</span>;
903 <span class="kw">let </span>short = <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>];
904 <span class="kw">let </span>(prefix, middle, suffix) = short.as_simd::<<span class="number">4</span>>();
905 <span class="macro">assert_eq!</span>(middle, []); <span class="comment">// Not enough elements for anything in the middle
907 // They might be split in any possible way between prefix and suffix
908 </span><span class="kw">let </span>it = prefix.iter().chain(suffix).copied();
909 <span class="macro">assert_eq!</span>(it.collect::<Vec<<span class="kw">_</span>>>(), <span class="macro">vec!</span>[<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>]);
911 <span class="kw">fn </span>basic_simd_sum(x: <span class="kw-2">&</span>[f32]) -> f32 {
912 <span class="kw">use </span>std::ops::Add;
913 <span class="kw">let </span>(prefix, middle, suffix) = x.as_simd();
914 <span class="kw">let </span>sums = f32x4::from_array([
915 prefix.iter().copied().sum(),
916 <span class="number">0.0</span>,
917 <span class="number">0.0</span>,
918 suffix.iter().copied().sum(),
920 <span class="kw">let </span>sums = middle.iter().copied().fold(sums, f32x4::add);
924 <span class="kw">let </span>numbers: Vec<f32> = (<span class="number">1</span>..<span class="number">101</span>).map(|x| x <span class="kw">as _</span>).collect();
925 <span class="macro">assert_eq!</span>(basic_simd_sum(<span class="kw-2">&</span>numbers[<span class="number">1</span>..<span class="number">99</span>]), <span class="number">4949.0</span>);</code></pre></div>
926 </div></details><details class="toggle method-toggle" open><summary><section id="method.is_sorted" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.82.0">1.82.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#4148-4150">Source</a></span><h4 class="code-header">pub fn <a href="#method.is_sorted" class="fn">is_sorted</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a><div class="where">where
927 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a>,</div></h4></section></summary><div class="docblock"><p>Checks if the elements of this slice are sorted.</p>
928 <p>That is, for each element <code>a</code> and its following element <code>b</code>, <code>a <= b</code> must hold. If the
929 slice yields exactly zero or one element, <code>true</code> is returned.</p>
930 <p>Note that if <code>Self::Item</code> is only <code>PartialOrd</code>, but not <code>Ord</code>, the above definition
931 implies that this function returns <code>false</code> if any two consecutive items are not
933 <h5 id="examples-50"><a class="doc-anchor" href="#examples-50">§</a>Examples</h5>
934 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>empty: [i32; <span class="number">0</span>] = [];
936 <span class="macro">assert!</span>([<span class="number">1</span>, <span class="number">2</span>, <span class="number">2</span>, <span class="number">9</span>].is_sorted());
937 <span class="macro">assert!</span>(![<span class="number">1</span>, <span class="number">3</span>, <span class="number">2</span>, <span class="number">4</span>].is_sorted());
938 <span class="macro">assert!</span>([<span class="number">0</span>].is_sorted());
939 <span class="macro">assert!</span>(empty.is_sorted());
940 <span class="macro">assert!</span>(![<span class="number">0.0</span>, <span class="number">1.0</span>, f32::NAN].is_sorted());</code></pre></div>
941 </div></details><details class="toggle method-toggle" open><summary><section id="method.is_sorted_by" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.82.0">1.82.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#4191-4193">Source</a></span><h4 class="code-header">pub fn <a href="#method.is_sorted_by" class="fn">is_sorted_by</a><'a, F>(&'a self, compare: F) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a><div class="where">where
942 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a T</a>, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a T</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,</div></h4></section></summary><div class="docblock"><p>Checks if the elements of this slice are sorted using the given comparator function.</p>
943 <p>Instead of using <code>PartialOrd::partial_cmp</code>, this function uses the given <code>compare</code>
944 function to determine whether two elements are to be considered in sorted order.</p>
945 <h5 id="examples-51"><a class="doc-anchor" href="#examples-51">§</a>Examples</h5>
946 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert!</span>([<span class="number">1</span>, <span class="number">2</span>, <span class="number">2</span>, <span class="number">9</span>].is_sorted_by(|a, b| a <= b));
947 <span class="macro">assert!</span>(![<span class="number">1</span>, <span class="number">2</span>, <span class="number">2</span>, <span class="number">9</span>].is_sorted_by(|a, b| a < b));
949 <span class="macro">assert!</span>([<span class="number">0</span>].is_sorted_by(|a, b| <span class="bool-val">true</span>));
950 <span class="macro">assert!</span>([<span class="number">0</span>].is_sorted_by(|a, b| <span class="bool-val">false</span>));
952 <span class="kw">let </span>empty: [i32; <span class="number">0</span>] = [];
953 <span class="macro">assert!</span>(empty.is_sorted_by(|a, b| <span class="bool-val">false</span>));
954 <span class="macro">assert!</span>(empty.is_sorted_by(|a, b| <span class="bool-val">true</span>));</code></pre></div>
955 </div></details><details class="toggle method-toggle" open><summary><section id="method.is_sorted_by_key" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.82.0">1.82.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#4215-4218">Source</a></span><h4 class="code-header">pub fn <a href="#method.is_sorted_by_key" class="fn">is_sorted_by_key</a><'a, F, K>(&'a self, f: F) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a><div class="where">where
956 F: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&'a T</a>) -> K,
957 K: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a>,</div></h4></section></summary><div class="docblock"><p>Checks if the elements of this slice are sorted using the given key extraction function.</p>
958 <p>Instead of comparing the slice’s elements directly, this function compares the keys of the
959 elements, as determined by <code>f</code>. Apart from that, it’s equivalent to <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.is_sorted" title="method slice::is_sorted"><code>is_sorted</code></a>; see its
960 documentation for more information.</p>
961 <h5 id="examples-52"><a class="doc-anchor" href="#examples-52">§</a>Examples</h5>
962 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert!</span>([<span class="string">"c"</span>, <span class="string">"bb"</span>, <span class="string">"aaa"</span>].is_sorted_by_key(|s| s.len()));
963 <span class="macro">assert!</span>(![-<span class="number">2i32</span>, -<span class="number">1</span>, <span class="number">0</span>, <span class="number">3</span>].is_sorted_by_key(|n| n.abs()));</code></pre></div>
964 </div></details><details class="toggle method-toggle" open><summary><section id="method.partition_point" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.52.0">1.52.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#4274-4276">Source</a></span><h4 class="code-header">pub fn <a href="#method.partition_point" class="fn">partition_point</a><P>(&self, pred: P) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a><div class="where">where
965 P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html" title="trait core::ops::function::FnMut">FnMut</a>(<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>,</div></h4></section></summary><div class="docblock"><p>Returns the index of the partition point according to the given predicate
966 (the index of the first element of the second partition).</p>
967 <p>The slice is assumed to be partitioned according to the given predicate.
968 This means that all elements for which the predicate returns true are at the start of the slice
969 and all elements for which the predicate returns false are at the end.
970 For example, <code>[7, 15, 3, 5, 4, 12, 6]</code> is partitioned under the predicate <code>x % 2 != 0</code>
971 (all odd numbers are at the start, all even at the end).</p>
972 <p>If this slice is not partitioned, the returned result is unspecified and meaningless,
973 as this method performs a kind of binary search.</p>
974 <p>See also <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.binary_search" title="method slice::binary_search"><code>binary_search</code></a>, <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.binary_search_by" title="method slice::binary_search_by"><code>binary_search_by</code></a>, and <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.binary_search_by_key" title="method slice::binary_search_by_key"><code>binary_search_by_key</code></a>.</p>
975 <h5 id="examples-53"><a class="doc-anchor" href="#examples-53">§</a>Examples</h5>
976 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>v = [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">3</span>, <span class="number">5</span>, <span class="number">6</span>, <span class="number">7</span>];
977 <span class="kw">let </span>i = v.partition_point(|<span class="kw-2">&</span>x| x < <span class="number">5</span>);
979 <span class="macro">assert_eq!</span>(i, <span class="number">4</span>);
980 <span class="macro">assert!</span>(v[..i].iter().all(|<span class="kw-2">&</span>x| x < <span class="number">5</span>));
981 <span class="macro">assert!</span>(v[i..].iter().all(|<span class="kw-2">&</span>x| !(x < <span class="number">5</span>)));</code></pre></div>
982 <p>If all elements of the slice match the predicate, including if the slice
983 is empty, then the length of the slice will be returned:</p>
985 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>a = [<span class="number">2</span>, <span class="number">4</span>, <span class="number">8</span>];
986 <span class="macro">assert_eq!</span>(a.partition_point(|x| x < <span class="kw-2">&</span><span class="number">100</span>), a.len());
987 <span class="kw">let </span>a: [i32; <span class="number">0</span>] = [];
988 <span class="macro">assert_eq!</span>(a.partition_point(|x| x < <span class="kw-2">&</span><span class="number">100</span>), <span class="number">0</span>);</code></pre></div>
989 <p>If you want to insert an item to a sorted vector, while maintaining
992 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span><span class="kw-2">mut </span>s = <span class="macro">vec!</span>[<span class="number">0</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">5</span>, <span class="number">8</span>, <span class="number">13</span>, <span class="number">21</span>, <span class="number">34</span>, <span class="number">55</span>];
993 <span class="kw">let </span>num = <span class="number">42</span>;
994 <span class="kw">let </span>idx = s.partition_point(|<span class="kw-2">&</span>x| x <= num);
996 <span class="macro">assert_eq!</span>(s, [<span class="number">0</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">5</span>, <span class="number">8</span>, <span class="number">13</span>, <span class="number">21</span>, <span class="number">34</span>, <span class="number">42</span>, <span class="number">55</span>]);</code></pre></div>
997 </div></details><details class="toggle method-toggle" open><summary><section id="method.element_offset" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#4694">Source</a><h4 class="code-header">pub fn <a href="#method.element_offset" class="fn">element_offset</a>(&self, element: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>substr_range</code>)</span></div></span></summary><div class="docblock"><p>Returns the index that an element reference points to.</p>
998 <p>Returns <code>None</code> if <code>element</code> does not point to the start of an element within the slice.</p>
999 <p>This method is useful for extending slice iterators like <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.split" title="method slice::split"><code>slice::split</code></a>.</p>
1000 <p>Note that this uses pointer arithmetic and <strong>does not compare elements</strong>.
1001 To find the index of an element via comparison, use
1002 <a href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#method.position" title="method core::iter::traits::iterator::Iterator::position"><code>.iter().position()</code></a> instead.</p>
1003 <h5 id="panics-11"><a class="doc-anchor" href="#panics-11">§</a>Panics</h5>
1004 <p>Panics if <code>T</code> is zero-sized.</p>
1005 <h5 id="examples-54"><a class="doc-anchor" href="#examples-54">§</a>Examples</h5>
1008 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(substr_range)]
1010 </span><span class="kw">let </span>nums: <span class="kw-2">&</span>[u32] = <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">7</span>, <span class="number">1</span>, <span class="number">1</span>];
1011 <span class="kw">let </span>num = <span class="kw-2">&</span>nums[<span class="number">2</span>];
1013 <span class="macro">assert_eq!</span>(num, <span class="kw-2">&</span><span class="number">1</span>);
1014 <span class="macro">assert_eq!</span>(nums.element_offset(num), <span class="prelude-val">Some</span>(<span class="number">2</span>));</code></pre></div>
1015 <p>Returning <code>None</code> with an unaligned element:</p>
1017 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(substr_range)]
1019 </span><span class="kw">let </span>arr: <span class="kw-2">&</span>[[u32; <span class="number">2</span>]] = <span class="kw-2">&</span>[[<span class="number">0</span>, <span class="number">1</span>], [<span class="number">2</span>, <span class="number">3</span>]];
1020 <span class="kw">let </span>flat_arr: <span class="kw-2">&</span>[u32] = arr.as_flattened();
1022 <span class="kw">let </span>ok_elm: <span class="kw-2">&</span>[u32; <span class="number">2</span>] = flat_arr[<span class="number">0</span>..<span class="number">2</span>].try_into().unwrap();
1023 <span class="kw">let </span>weird_elm: <span class="kw-2">&</span>[u32; <span class="number">2</span>] = flat_arr[<span class="number">1</span>..<span class="number">3</span>].try_into().unwrap();
1025 <span class="macro">assert_eq!</span>(ok_elm, <span class="kw-2">&</span>[<span class="number">0</span>, <span class="number">1</span>]);
1026 <span class="macro">assert_eq!</span>(weird_elm, <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">2</span>]);
1028 <span class="macro">assert_eq!</span>(arr.element_offset(ok_elm), <span class="prelude-val">Some</span>(<span class="number">0</span>)); <span class="comment">// Points to element 0
1029 </span><span class="macro">assert_eq!</span>(arr.element_offset(weird_elm), <span class="prelude-val">None</span>); <span class="comment">// Points between element 0 and 1</span></code></pre></div>
1030 </div></details><details class="toggle method-toggle" open><summary><section id="method.subslice_range" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#4748">Source</a><h4 class="code-header">pub fn <a href="#method.subslice_range" class="fn">subslice_range</a>(&self, subslice: &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="struct" href="https://doc.rust-lang.org/nightly/core/ops/range/struct.Range.html" title="struct core::ops::range::Range">Range</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>>></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>substr_range</code>)</span></div></span></summary><div class="docblock"><p>Returns the range of indices that a subslice points to.</p>
1031 <p>Returns <code>None</code> if <code>subslice</code> does not point within the slice or if it is not aligned with the
1032 elements in the slice.</p>
1033 <p>This method <strong>does not compare elements</strong>. Instead, this method finds the location in the slice that
1034 <code>subslice</code> was obtained from. To find the index of a subslice via comparison, instead use
1035 <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.windows" title="method slice::windows"><code>.windows()</code></a><a href="https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#method.position" title="method core::iter::traits::iterator::Iterator::position"><code>.position()</code></a>.</p>
1036 <p>This method is useful for extending slice iterators like <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.split" title="method slice::split"><code>slice::split</code></a>.</p>
1037 <p>Note that this may return a false positive (either <code>Some(0..0)</code> or <code>Some(self.len()..self.len())</code>)
1038 if <code>subslice</code> has a length of zero and points to the beginning or end of another, separate, slice.</p>
1039 <h5 id="panics-12"><a class="doc-anchor" href="#panics-12">§</a>Panics</h5>
1040 <p>Panics if <code>T</code> is zero-sized.</p>
1041 <h5 id="examples-55"><a class="doc-anchor" href="#examples-55">§</a>Examples</h5>
1044 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(substr_range)]
1046 </span><span class="kw">let </span>nums = <span class="kw-2">&</span>[<span class="number">0</span>, <span class="number">5</span>, <span class="number">10</span>, <span class="number">0</span>, <span class="number">0</span>, <span class="number">5</span>];
1048 <span class="kw">let </span><span class="kw-2">mut </span>iter = nums
1049 .split(|t| <span class="kw-2">*</span>t == <span class="number">0</span>)
1050 .map(|n| nums.subslice_range(n).unwrap());
1052 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">Some</span>(<span class="number">0</span>..<span class="number">0</span>));
1053 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">Some</span>(<span class="number">1</span>..<span class="number">3</span>));
1054 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">Some</span>(<span class="number">4</span>..<span class="number">4</span>));
1055 <span class="macro">assert_eq!</span>(iter.next(), <span class="prelude-val">Some</span>(<span class="number">5</span>..<span class="number">6</span>));</code></pre></div>
1056 </div></details><details class="toggle method-toggle" open><summary><section id="method.as_flattened" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.80.0">1.80.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/slice/mod.rs.html#4798">Source</a></span><h4 class="code-header">pub fn <a href="#method.as_flattened" class="fn">as_flattened</a>(&self) -> &<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a></h4></section></summary><div class="docblock"><p>Takes a <code>&[[T; N]]</code>, and flattens it to a <code>&[T]</code>.</p>
1057 <h5 id="panics-13"><a class="doc-anchor" href="#panics-13">§</a>Panics</h5>
1058 <p>This panics if the length of the resulting slice would overflow a <code>usize</code>.</p>
1059 <p>This is only possible when flattening a slice of arrays of zero-sized
1060 types, and thus tends to be irrelevant in practice. If
1061 <code>size_of::<T>() > 0</code>, this will never panic.</p>
1062 <h5 id="examples-56"><a class="doc-anchor" href="#examples-56">§</a>Examples</h5>
1063 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>([[<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>], [<span class="number">4</span>, <span class="number">5</span>, <span class="number">6</span>]].as_flattened(), <span class="kw-2">&</span>[<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>, <span class="number">5</span>, <span class="number">6</span>]);
1065 <span class="macro">assert_eq!</span>(
1066 [[<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>], [<span class="number">4</span>, <span class="number">5</span>, <span class="number">6</span>]].as_flattened(),
1067 [[<span class="number">1</span>, <span class="number">2</span>], [<span class="number">3</span>, <span class="number">4</span>], [<span class="number">5</span>, <span class="number">6</span>]].as_flattened(),
1070 <span class="kw">let </span>slice_of_empty_arrays: <span class="kw-2">&</span>[[i32; <span class="number">0</span>]] = <span class="kw-2">&</span>[[], [], [], [], []];
1071 <span class="macro">assert!</span>(slice_of_empty_arrays.as_flattened().is_empty());
1073 <span class="kw">let </span>empty_slice_of_arrays: <span class="kw-2">&</span>[[u32; <span class="number">10</span>]] = <span class="kw-2">&</span>[];
1074 <span class="macro">assert!</span>(empty_slice_of_arrays.as_flattened().is_empty());</code></pre></div>
1075 </div></details><details class="toggle method-toggle" open><summary><section id="method.utf8_chunks" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.79.0">1.79.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/str/lossy.rs.html#44">Source</a></span><h4 class="code-header">pub fn <a href="#method.utf8_chunks" class="fn">utf8_chunks</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/str/lossy/struct.Utf8Chunks.html" title="struct core::str::lossy::Utf8Chunks">Utf8Chunks</a><'_> <a href="#" class="tooltip" data-notable-ty="Utf8Chunks<'_>">ⓘ</a></h4></section></summary><div class="docblock"><p>Creates an iterator over the contiguous valid UTF-8 ranges of this
1076 slice, and the non-UTF-8 fragments in between.</p>
1077 <p>See the <a href="https://doc.rust-lang.org/nightly/core/str/lossy/struct.Utf8Chunk.html" title="struct core::str::lossy::Utf8Chunk"><code>Utf8Chunk</code></a> type for documentation of the items yielded by this iterator.</p>
1078 <h5 id="examples-57"><a class="doc-anchor" href="#examples-57">§</a>Examples</h5>
1079 <p>This function formats arbitrary but mostly-UTF-8 bytes into Rust source
1080 code in the form of a C-string literal (<code>c"..."</code>).</p>
1082 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">use </span>std::fmt::Write <span class="kw">as _</span>;
1084 <span class="kw">pub fn </span>cstr_literal(bytes: <span class="kw-2">&</span>[u8]) -> String {
1085 <span class="kw">let </span><span class="kw-2">mut </span>repr = String::new();
1086 repr.push_str(<span class="string">"c\""</span>);
1087 <span class="kw">for </span>chunk <span class="kw">in </span>bytes.utf8_chunks() {
1088 <span class="kw">for </span>ch <span class="kw">in </span>chunk.valid().chars() {
1089 <span class="comment">// Escapes \0, \t, \r, \n, \\, \', \", and uses \u{...} for non-printable characters.
1090 </span><span class="macro">write!</span>(repr, <span class="string">"{}"</span>, ch.escape_debug()).unwrap();
1092 <span class="kw">for </span>byte <span class="kw">in </span>chunk.invalid() {
1093 <span class="macro">write!</span>(repr, <span class="string">"\\x{:02X}"</span>, byte).unwrap();
1096 repr.push(<span class="string">'"'</span>);
1100 <span class="kw">fn </span>main() {
1101 <span class="kw">let </span>lit = cstr_literal(<span class="string">b"\xferris the \xf0\x9f\xa6\x80\x07"</span>);
1102 <span class="kw">let </span>expected = <span class="macro">stringify!</span>(<span class="string">c"\xFErris the 🦀\u{7}"</span>);
1103 <span class="macro">assert_eq!</span>(lit, expected);
1104 }</code></pre></div>
1105 </div></details><details class="toggle method-toggle" open><summary><section id="method.to_vec" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/alloc/slice.rs.html#475-477">Source</a></span><h4 class="code-header">pub fn <a href="#method.to_vec" class="fn">to_vec</a>(&self) -> <a class="struct" href="../../base58/struct.Vec.html" title="struct bdk_chain::bitcoin::base58::Vec">Vec</a><T><div class="where">where
1106 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h4></section></summary><div class="docblock"><p>Copies <code>self</code> into a new <code>Vec</code>.</p>
1107 <h5 id="examples-58"><a class="doc-anchor" href="#examples-58">§</a>Examples</h5>
1108 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span>s = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
1109 <span class="kw">let </span>x = s.to_vec();
1110 <span class="comment">// Here, `s` and `x` can be modified independently.</span></code></pre></div>
1111 </div></details><details class="toggle method-toggle" open><summary><section id="method.to_vec_in" class="method"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/slice.rs.html#499-501">Source</a><h4 class="code-header">pub fn <a href="#method.to_vec_in" class="fn">to_vec_in</a><A>(&self, alloc: A) -> <a class="struct" href="../../base58/struct.Vec.html" title="struct bdk_chain::bitcoin::base58::Vec">Vec</a><T, A><div class="where">where
1112 A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/alloc/trait.Allocator.html" title="trait core::alloc::Allocator">Allocator</a>,
1113 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h4></section><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>allocator_api</code>)</span></div></span></summary><div class="docblock"><p>Copies <code>self</code> into a new <code>Vec</code> with an allocator.</p>
1114 <h5 id="examples-59"><a class="doc-anchor" href="#examples-59">§</a>Examples</h5>
1115 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="attr">#![feature(allocator_api)]
1117 </span><span class="kw">use </span>std::alloc::System;
1119 <span class="kw">let </span>s = [<span class="number">10</span>, <span class="number">40</span>, <span class="number">30</span>];
1120 <span class="kw">let </span>x = s.to_vec_in(System);
1121 <span class="comment">// Here, `s` and `x` can be modified independently.</span></code></pre></div>
1122 </div></details><details class="toggle method-toggle" open><summary><section id="method.repeat" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.40.0">1.40.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/alloc/slice.rs.html#553-555">Source</a></span><h4 class="code-header">pub fn <a href="#method.repeat" class="fn">repeat</a>(&self, n: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.usize.html">usize</a>) -> <a class="struct" href="../../base58/struct.Vec.html" title="struct bdk_chain::bitcoin::base58::Vec">Vec</a><T><div class="where">where
1123 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a>,</div></h4></section></summary><div class="docblock"><p>Creates a vector by copying a slice <code>n</code> times.</p>
1124 <h5 id="panics-14"><a class="doc-anchor" href="#panics-14">§</a>Panics</h5>
1125 <p>This function will panic if the capacity would overflow.</p>
1126 <h5 id="examples-60"><a class="doc-anchor" href="#examples-60">§</a>Examples</h5>
1129 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>([<span class="number">1</span>, <span class="number">2</span>].repeat(<span class="number">3</span>), <span class="macro">vec!</span>[<span class="number">1</span>, <span class="number">2</span>, <span class="number">1</span>, <span class="number">2</span>, <span class="number">1</span>, <span class="number">2</span>]);</code></pre></div>
1130 <p>A panic upon overflow:</p>
1132 <div class="example-wrap should_panic"><a href="#" class="tooltip" title="This example panics">ⓘ</a><pre class="rust rust-example-rendered"><code><span class="comment">// this will panic at runtime
1133 </span><span class="string">b"0123456789abcdef"</span>.repeat(usize::MAX);</code></pre></div>
1134 </div></details><details class="toggle method-toggle" open><summary><section id="method.concat" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/alloc/slice.rs.html#621-623">Source</a></span><h4 class="code-header">pub fn <a href="#method.concat" class="fn">concat</a><Item>(&self) -> <<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a> as <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/slice/trait.Concat.html" title="trait alloc::slice::Concat">Concat</a><Item>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/alloc/slice/trait.Concat.html#associatedtype.Output" title="type alloc::slice::Concat::Output">Output</a> <a href="#" class="tooltip" data-notable-ty="<[T] as Concat<Item>>::Output">ⓘ</a><div class="where">where
1135 <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/slice/trait.Concat.html" title="trait alloc::slice::Concat">Concat</a><Item>,
1136 Item: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class="docblock"><p>Flattens a slice of <code>T</code> into a single value <code>Self::Output</code>.</p>
1137 <h5 id="examples-61"><a class="doc-anchor" href="#examples-61">§</a>Examples</h5>
1138 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>([<span class="string">"hello"</span>, <span class="string">"world"</span>].concat(), <span class="string">"helloworld"</span>);
1139 <span class="macro">assert_eq!</span>([[<span class="number">1</span>, <span class="number">2</span>], [<span class="number">3</span>, <span class="number">4</span>]].concat(), [<span class="number">1</span>, <span class="number">2</span>, <span class="number">3</span>, <span class="number">4</span>]);</code></pre></div>
1140 </div></details><details class="toggle method-toggle" open><summary><section id="method.join" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.3.0">1.3.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/alloc/slice.rs.html#640-642">Source</a></span><h4 class="code-header">pub fn <a href="#method.join" class="fn">join</a><Separator>(
1143 ) -> <<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a> as <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/slice/trait.Join.html" title="trait alloc::slice::Join">Join</a><Separator>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/alloc/slice/trait.Join.html#associatedtype.Output" title="type alloc::slice::Join::Output">Output</a> <a href="#" class="tooltip" data-notable-ty="<[T] as Join<Separator>>::Output">ⓘ</a><div class="where">where
1144 <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/slice/trait.Join.html" title="trait alloc::slice::Join">Join</a><Separator>,</div></h4></section></summary><div class="docblock"><p>Flattens a slice of <code>T</code> into a single value <code>Self::Output</code>, placing a
1145 given separator between each.</p>
1146 <h5 id="examples-62"><a class="doc-anchor" href="#examples-62">§</a>Examples</h5>
1147 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>([<span class="string">"hello"</span>, <span class="string">"world"</span>].join(<span class="string">" "</span>), <span class="string">"hello world"</span>);
1148 <span class="macro">assert_eq!</span>([[<span class="number">1</span>, <span class="number">2</span>], [<span class="number">3</span>, <span class="number">4</span>]].join(<span class="kw-2">&</span><span class="number">0</span>), [<span class="number">1</span>, <span class="number">2</span>, <span class="number">0</span>, <span class="number">3</span>, <span class="number">4</span>]);
1149 <span class="macro">assert_eq!</span>([[<span class="number">1</span>, <span class="number">2</span>], [<span class="number">3</span>, <span class="number">4</span>]].join(<span class="kw-2">&</span>[<span class="number">0</span>, <span class="number">0</span>][..]), [<span class="number">1</span>, <span class="number">2</span>, <span class="number">0</span>, <span class="number">0</span>, <span class="number">3</span>, <span class="number">4</span>]);</code></pre></div>
1150 </div></details><details class="toggle method-toggle" open><summary><section id="method.connect" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/alloc/slice.rs.html#660-662">Source</a></span><h4 class="code-header">pub fn <a href="#method.connect" class="fn">connect</a><Separator>(
1153 ) -> <<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a> as <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/slice/trait.Join.html" title="trait alloc::slice::Join">Join</a><Separator>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/alloc/slice/trait.Join.html#associatedtype.Output" title="type alloc::slice::Join::Output">Output</a> <a href="#" class="tooltip" data-notable-ty="<[T] as Join<Separator>>::Output">ⓘ</a><div class="where">where
1154 <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">[T]</a>: <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/slice/trait.Join.html" title="trait alloc::slice::Join">Join</a><Separator>,</div></h4></section><span class="item-info"><div class="stab deprecated"><span class="emoji">👎</span><span>Deprecated since 1.3.0: renamed to join</span></div></span></summary><div class="docblock"><p>Flattens a slice of <code>T</code> into a single value <code>Self::Output</code>, placing a
1155 given separator between each.</p>
1156 <h5 id="examples-63"><a class="doc-anchor" href="#examples-63">§</a>Examples</h5>
1157 <div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="macro">assert_eq!</span>([<span class="string">"hello"</span>, <span class="string">"world"</span>].connect(<span class="string">" "</span>), <span class="string">"hello world"</span>);
1158 <span class="macro">assert_eq!</span>([[<span class="number">1</span>, <span class="number">2</span>], [<span class="number">3</span>, <span class="number">4</span>]].connect(<span class="kw-2">&</span><span class="number">0</span>), [<span class="number">1</span>, <span class="number">2</span>, <span class="number">0</span>, <span class="number">3</span>, <span class="number">4</span>]);</code></pre></div>
1159 </div></details><details class="toggle method-toggle" open><summary><section id="method.to_ascii_uppercase" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.23.0">1.23.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/alloc/slice.rs.html#685">Source</a></span><h4 class="code-header">pub fn <a href="#method.to_ascii_uppercase" class="fn">to_ascii_uppercase</a>(&self) -> <a class="struct" href="../../base58/struct.Vec.html" title="struct bdk_chain::bitcoin::base58::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>> <a href="#" class="tooltip" data-notable-ty="Vec<u8>">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns a vector containing a copy of this slice where each byte
1160 is mapped to its ASCII upper case equivalent.</p>
1161 <p>ASCII letters ‘a’ to ‘z’ are mapped to ‘A’ to ‘Z’,
1162 but non-ASCII letters are unchanged.</p>
1163 <p>To uppercase the value in-place, use <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.make_ascii_uppercase" title="method slice::make_ascii_uppercase"><code>make_ascii_uppercase</code></a>.</p>
1164 </div></details><details class="toggle method-toggle" open><summary><section id="method.to_ascii_lowercase" class="method"><span class="rightside"><span class="since" title="Stable since Rust version 1.23.0">1.23.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/alloc/slice.rs.html#706">Source</a></span><h4 class="code-header">pub fn <a href="#method.to_ascii_lowercase" class="fn">to_ascii_lowercase</a>(&self) -> <a class="struct" href="../../base58/struct.Vec.html" title="struct bdk_chain::bitcoin::base58::Vec">Vec</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>> <a href="#" class="tooltip" data-notable-ty="Vec<u8>">ⓘ</a></h4></section></summary><div class="docblock"><p>Returns a vector containing a copy of this slice where each byte
1165 is mapped to its ASCII lower case equivalent.</p>
1166 <p>ASCII letters ‘A’ to ‘Z’ are mapped to ‘a’ to ‘z’,
1167 but non-ASCII letters are unchanged.</p>
1168 <p>To lowercase the value in-place, use <a href="https://doc.rust-lang.org/nightly/std/primitive.slice.html#method.make_ascii_lowercase" title="method slice::make_ascii_lowercase"><code>make_ascii_lowercase</code></a>.</p>
1169 </div></details></div></details><h2 id="trait-implementations" class="section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-AsRef%3C%5Bu8%5D%3E-for-SerializedSignature" class="impl"><a href="#impl-AsRef%3C%5Bu8%5D%3E-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a><[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.as_ref" class="method trait-impl"><a href="#method.as_ref" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html#tymethod.as_ref" class="fn">as_ref</a>(&self) -> &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>] <a href="#" class="tooltip" data-notable-ty="&[u8]">ⓘ</a></h4></section></summary><div class='docblock'>Converts this type into a shared reference of the (usually inferred) input type.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Borrow%3C%5Bu8%5D%3E-for-SerializedSignature" class="impl"><a href="#impl-Borrow%3C%5Bu8%5D%3E-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl"><a href="#method.borrow" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&self) -> &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>] <a href="#" class="tooltip" data-notable-ty="&[u8]">ⓘ</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Clone-for-SerializedSignature" class="impl"><a href="#impl-Clone-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone" class="method trait-impl"><a href="#method.clone" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone" class="fn">clone</a>(&self) -> <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h4></section></summary><div class='docblock'>Returns a copy of the value. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#tymethod.clone">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_from" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#174">Source</a></span><a href="#method.clone_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from" class="fn">clone_from</a>(&mut self, source: &Self)</h4></section></summary><div class='docblock'>Performs copy-assignment from <code>source</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html#method.clone_from">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Debug-for-SerializedSignature" class="impl"><a href="#impl-Debug-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html" title="trait core::fmt::Debug">Debug</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt" class="method trait-impl"><a href="#method.fmt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt" class="fn">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Error.html" title="struct core::fmt::Error">Error</a>></h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Debug.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Deref-for-SerializedSignature" class="impl"><a href="#impl-Deref-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Target" class="associatedtype trait-impl"><a href="#associatedtype.Target" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#associatedtype.Target" class="associatedtype">Target</a> = [<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]</h4></section></summary><div class='docblock'>The resulting type after dereferencing.</div></details><details class="toggle method-toggle" open><summary><section id="method.deref" class="method trait-impl"><a href="#method.deref" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html#tymethod.deref" class="fn">deref</a>(&self) -> &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>] <a href="#" class="tooltip" data-notable-ty="&[u8]">ⓘ</a></h4></section></summary><div class='docblock'>Dereferences the value.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Display-for-SerializedSignature" class="impl"><a href="#impl-Display-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.fmt-1" class="method trait-impl"><a href="#method.fmt-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt" class="fn">fmt</a>(&self, f: &mut <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Formatter.html" title="struct core::fmt::Formatter">Formatter</a><'_>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/core/fmt/struct.Error.html" title="struct core::fmt::Error">Error</a>></h4></section></summary><div class='docblock'>Formats the value using the given formatter. <a href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html#tymethod.fmt">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-From%3C%26Signature%3E-for-SerializedSignature" class="impl"><a href="#impl-From%3C%26Signature%3E-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl<'a> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><&'a <a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a>> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from-1" class="method trait-impl"><a href="#method.from-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(value: &'a <a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a>) -> <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h4></section></summary><div class='docblock'>Converts to this type from the input type.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-From%3CSignature%3E-for-SerializedSignature" class="impl"><a href="#impl-From%3CSignature%3E-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><<a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a>> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><a href="#method.from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(value: <a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a>) -> <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h4></section></summary><div class='docblock'>Converts to this type from the input type.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Hash-for-SerializedSignature" class="impl"><a href="#impl-Hash-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.hash" class="method trait-impl"><a href="#method.hash" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash" class="fn">hash</a><H>(&self, state: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut H</a>)<div class="where">where
1170 H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>,</div></h4></section></summary><div class='docblock'>Feeds this value into the given <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher"><code>Hasher</code></a>. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#tymethod.hash">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.hash_slice" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.3.0">1.3.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/hash/mod.rs.html#235-237">Source</a></span><a href="#method.hash_slice" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice" class="fn">hash_slice</a><H>(data: &[Self], state: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut H</a>)<div class="where">where
1171 H: <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher">Hasher</a>,
1172 Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Feeds a slice of this type into the given <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hasher.html" title="trait core::hash::Hasher"><code>Hasher</code></a>. <a href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html#method.hash_slice">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-IntoIterator-for-%26SerializedSignature" class="impl"><a href="#impl-IntoIterator-for-%26SerializedSignature" class="anchor">§</a><h3 class="code-header">impl<'a> <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> for &'a <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.IntoIter-1" class="associatedtype trait-impl"><a href="#associatedtype.IntoIter-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter" class="associatedtype">IntoIter</a> = <a class="struct" href="https://doc.rust-lang.org/nightly/core/slice/iter/struct.Iter.html" title="struct core::slice::iter::Iter">Iter</a><'a, <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>></h4></section></summary><div class='docblock'>Which kind of iterator are we turning this into?</div></details><details class="toggle" open><summary><section id="associatedtype.Item-1" class="associatedtype trait-impl"><a href="#associatedtype.Item-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item" class="associatedtype">Item</a> = &'a <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a></h4></section></summary><div class='docblock'>The type of the elements being iterated over.</div></details><details class="toggle method-toggle" open><summary><section id="method.into_iter-1" class="method trait-impl"><a href="#method.into_iter-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter" class="fn">into_iter</a>(self) -> <&'a <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a> as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::collect::IntoIterator::IntoIter">IntoIter</a></h4></section></summary><div class='docblock'>Creates an iterator from a value. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-IntoIterator-for-SerializedSignature" class="impl"><a href="#impl-IntoIterator-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.IntoIter" class="associatedtype trait-impl"><a href="#associatedtype.IntoIter" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter" class="associatedtype">IntoIter</a> = <a class="struct" href="serialized_signature/struct.IntoIter.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::serialized_signature::IntoIter">IntoIter</a></h4></section></summary><div class='docblock'>Which kind of iterator are we turning this into?</div></details><details class="toggle" open><summary><section id="associatedtype.Item" class="associatedtype trait-impl"><a href="#associatedtype.Item" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.Item" class="associatedtype">Item</a> = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a></h4></section></summary><div class='docblock'>The type of the elements being iterated over.</div></details><details class="toggle method-toggle" open><summary><section id="method.into_iter" class="method trait-impl"><a href="#method.into_iter" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter" class="fn">into_iter</a>(self) -> <<a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a> as <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html" title="trait core::iter::traits::collect::IntoIterator">IntoIterator</a>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#associatedtype.IntoIter" title="type core::iter::traits::collect::IntoIterator::IntoIter">IntoIter</a></h4></section></summary><div class='docblock'>Creates an iterator from a value. <a href="https://doc.rust-lang.org/nightly/core/iter/traits/collect/trait.IntoIterator.html#tymethod.into_iter">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-Ord-for-SerializedSignature" class="impl"><a href="#impl-Ord-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html" title="trait core::cmp::Ord">Ord</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.cmp" class="method trait-impl"><a href="#method.cmp" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp" class="fn">cmp</a>(&self, other: &<a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a></h4></section></summary><div class='docblock'>This method returns an <a href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering"><code>Ordering</code></a> between <code>self</code> and <code>other</code>. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#tymethod.cmp">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.max" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.21.0">1.21.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#980-982">Source</a></span><a href="#method.max" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max" class="fn">max</a>(self, other: Self) -> Self<div class="where">where
1173 Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Compares and returns the maximum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.max">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.min" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.21.0">1.21.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1001-1003">Source</a></span><a href="#method.min" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min" class="fn">min</a>(self, other: Self) -> Self<div class="where">where
1174 Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Compares and returns the minimum of two values. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.min">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clamp" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.50.0">1.50.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1027-1029">Source</a></span><a href="#method.clamp" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.clamp" class="fn">clamp</a>(self, min: Self, max: Self) -> Self<div class="where">where
1175 Self: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h4></section></summary><div class='docblock'>Restrict a value to a certain interval. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.Ord.html#method.clamp">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialEq%3C%5Bu8%5D%3E-for-SerializedSignature" class="impl"><a href="#impl-PartialEq%3C%5Bu8%5D%3E-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.eq-1" class="method trait-impl"><a href="#method.eq-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq" class="fn">eq</a>(&self, other: &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>.</div></details><details class="toggle method-toggle" open><summary><section id="method.ne-1" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#261">Source</a></span><a href="#method.ne-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne" class="fn">ne</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests for <code>!=</code>. The default implementation is almost always sufficient,
1176 and should not be overridden without very good reason.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialEq%3CSerializedSignature%3E-for-%5Bu8%5D" class="impl"><a href="#impl-PartialEq%3CSerializedSignature%3E-for-%5Bu8%5D" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a><<a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>> for [<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.eq-2" class="method trait-impl"><a href="#method.eq-2" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq" class="fn">eq</a>(&self, other: &<a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>.</div></details><details class="toggle method-toggle" open><summary><section id="method.ne-2" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#261">Source</a></span><a href="#method.ne-2" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne" class="fn">ne</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests for <code>!=</code>. The default implementation is almost always sufficient,
1177 and should not be overridden without very good reason.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialEq-for-SerializedSignature" class="impl"><a href="#impl-PartialEq-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html" title="trait core::cmp::PartialEq">PartialEq</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.eq" class="method trait-impl"><a href="#method.eq" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#tymethod.eq" class="fn">eq</a>(&self, other: &<a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests for <code>self</code> and <code>other</code> values to be equal, and is used by <code>==</code>.</div></details><details class="toggle method-toggle" open><summary><section id="method.ne" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#261">Source</a></span><a href="#method.ne" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialEq.html#method.ne" class="fn">ne</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests for <code>!=</code>. The default implementation is almost always sufficient,
1178 and should not be overridden without very good reason.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialOrd%3C%5Bu8%5D%3E-for-SerializedSignature" class="impl"><a href="#impl-PartialOrd%3C%5Bu8%5D%3E-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.partial_cmp-1" class="method trait-impl"><a href="#method.partial_cmp-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp" class="fn">partial_cmp</a>(&self, other: &[<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>></h4></section></summary><div class='docblock'>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.lt-1" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1335">Source</a></span><a href="#method.lt-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt" class="fn">lt</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests less than (for <code>self</code> and <code>other</code>) and is used by the <code><</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.le-1" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1353">Source</a></span><a href="#method.le-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le" class="fn">le</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the
1179 <code><=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.gt-1" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1371">Source</a></span><a href="#method.gt-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt" class="fn">gt</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>></code>
1180 operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.ge-1" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1389">Source</a></span><a href="#method.ge-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge" class="fn">ge</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by
1181 the <code>>=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialOrd%3CSerializedSignature%3E-for-%5Bu8%5D" class="impl"><a href="#impl-PartialOrd%3CSerializedSignature%3E-for-%5Bu8%5D" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a><<a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>> for [<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>]</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.partial_cmp-2" class="method trait-impl"><a href="#method.partial_cmp-2" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp" class="fn">partial_cmp</a>(&self, other: &<a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>></h4></section></summary><div class='docblock'>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.lt-2" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1335">Source</a></span><a href="#method.lt-2" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt" class="fn">lt</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests less than (for <code>self</code> and <code>other</code>) and is used by the <code><</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.le-2" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1353">Source</a></span><a href="#method.le-2" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le" class="fn">le</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the
1182 <code><=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.gt-2" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1371">Source</a></span><a href="#method.gt-2" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt" class="fn">gt</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>></code>
1183 operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.ge-2" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1389">Source</a></span><a href="#method.ge-2" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge" class="fn">ge</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by
1184 the <code>>=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-PartialOrd-for-SerializedSignature" class="impl"><a href="#impl-PartialOrd-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html" title="trait core::cmp::PartialOrd">PartialOrd</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.partial_cmp" class="method trait-impl"><a href="#method.partial_cmp" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp" class="fn">partial_cmp</a>(&self, other: &<a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><<a class="enum" href="https://doc.rust-lang.org/nightly/core/cmp/enum.Ordering.html" title="enum core::cmp::Ordering">Ordering</a>></h4></section></summary><div class='docblock'>This method returns an ordering between <code>self</code> and <code>other</code> values if one exists. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#tymethod.partial_cmp">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.lt" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1335">Source</a></span><a href="#method.lt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt" class="fn">lt</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests less than (for <code>self</code> and <code>other</code>) and is used by the <code><</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.lt">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.le" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1353">Source</a></span><a href="#method.le" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le" class="fn">le</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests less than or equal to (for <code>self</code> and <code>other</code>) and is used by the
1185 <code><=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.le">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.gt" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1371">Source</a></span><a href="#method.gt" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt" class="fn">gt</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests greater than (for <code>self</code> and <code>other</code>) and is used by the <code>></code>
1186 operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.gt">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.ge" class="method trait-impl"><span class="rightside"><span class="since" title="Stable since Rust version 1.0.0">1.0.0</span> · <a class="src" href="https://doc.rust-lang.org/nightly/src/core/cmp.rs.html#1389">Source</a></span><a href="#method.ge" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge" class="fn">ge</a>(&self, other: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&Rhs</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Tests greater than or equal to (for <code>self</code> and <code>other</code>) and is used by
1187 the <code>>=</code> operator. <a href="https://doc.rust-lang.org/nightly/core/cmp/trait.PartialOrd.html#method.ge">Read more</a></div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-TryFrom%3C%26SerializedSignature%3E-for-Signature" class="impl"><a href="#impl-TryFrom%3C%26SerializedSignature%3E-for-Signature" class="anchor">§</a><h3 class="code-header">impl<'a> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><&'a <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>> for <a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-1" class="associatedtype trait-impl"><a href="#associatedtype.Error-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="../enum.Error.html" title="enum bdk_chain::bitcoin::secp256k1::Error">Error</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_from-1" class="method trait-impl"><a href="#method.try_from-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">try_from</a>(
1188 value: &'a <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>,
1189 ) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a>, <<a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a> as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><&'a <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle" open><summary><section id="impl-TryFrom%3CSerializedSignature%3E-for-Signature" class="impl"><a href="#impl-TryFrom%3CSerializedSignature%3E-for-Signature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><<a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>> for <a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error" class="associatedtype trait-impl"><a href="#associatedtype.Error" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="../enum.Error.html" title="enum bdk_chain::bitcoin::secp256k1::Error">Error</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_from" class="method trait-impl"><a href="#method.try_from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">try_from</a>(
1190 value: <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>,
1191 ) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a>, <<a class="struct" href="struct.Signature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::Signature">Signature</a> as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><<a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a>>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><section id="impl-Copy-for-SerializedSignature" class="impl"><a href="#impl-Copy-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section><section id="impl-Eq-for-SerializedSignature" class="impl"><a href="#impl-Eq-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></div><h2 id="synthetic-implementations" class="section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor">§</a></h2><div id="synthetic-implementations-list"><section id="impl-Freeze-for-SerializedSignature" class="impl"><a href="#impl-Freeze-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Freeze.html" title="trait core::marker::Freeze">Freeze</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section><section id="impl-RefUnwindSafe-for-SerializedSignature" class="impl"><a href="#impl-RefUnwindSafe-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section><section id="impl-Send-for-SerializedSignature" class="impl"><a href="#impl-Send-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section><section id="impl-Sync-for-SerializedSignature" class="impl"><a href="#impl-Sync-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section><section id="impl-Unpin-for-SerializedSignature" class="impl"><a href="#impl-Unpin-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section><section id="impl-UnwindSafe-for-SerializedSignature" class="impl"><a href="#impl-UnwindSafe-for-SerializedSignature" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/nightly/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.SerializedSignature.html" title="struct bdk_chain::bitcoin::secp256k1::ecdsa::SerializedSignature">SerializedSignature</a></h3></section></div><h2 id="blanket-implementations" class="section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor">§</a></h2><div id="blanket-implementations-list"><details class="toggle implementors-toggle"><summary><section id="impl-Any-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#138">Source</a><a href="#impl-Any-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T<div class="where">where
1192 T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/any.rs.html#139">Source</a><a href="#method.type_id" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id" class="fn">type_id</a>(&self) -> <a class="struct" href="https://doc.rust-lang.org/nightly/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/nightly/core/any/trait.Any.html#tymethod.type_id">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#209">Source</a><a href="#impl-Borrow%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><T> for T<div class="where">where
1193 T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow-1" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#211">Source</a><a href="#method.borrow-1" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&T</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#217">Source</a><a href="#impl-BorrowMut%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a><T> for T<div class="where">where
1194 T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/borrow.rs.html#218">Source</a><a href="#method.borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fn">borrow_mut</a>(&mut self) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut T</a></h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/nightly/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-CloneToUninit-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#273">Source</a><a href="#impl-CloneToUninit-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.CloneToUninit.html" title="trait core::clone::CloneToUninit">CloneToUninit</a> for T<div class="where">where
1195 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.clone_to_uninit" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/clone.rs.html#275">Source</a><a href="#method.clone_to_uninit" class="anchor">§</a><h4 class="code-header">unsafe fn <a href="https://doc.rust-lang.org/nightly/core/clone/trait.CloneToUninit.html#tymethod.clone_to_uninit" class="fn">clone_to_uninit</a>(&self, dst: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.pointer.html">*mut </a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a>)</h4></section></summary><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>clone_to_uninit</code>)</span></div></span><div class='docblock'>Performs copy-assignment from <code>self</code> to <code>dst</code>. <a href="https://doc.rust-lang.org/nightly/core/clone/trait.CloneToUninit.html#tymethod.clone_to_uninit">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Equivalent%3CK%3E-for-Q" class="impl"><a href="#impl-Equivalent%3CK%3E-for-Q" class="anchor">§</a><h3 class="code-header">impl<Q, K> Equivalent<K> for Q<div class="where">where
1196 Q: <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
1197 K: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a><Q> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.equivalent" class="method trait-impl"><a href="#method.equivalent" class="anchor">§</a><h4 class="code-header">fn <a class="fn">equivalent</a>(&self, key: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&K</a>) -> <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></h4></section></summary><div class='docblock'>Checks if this value is equivalent to the given key. <a>Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#767">Source</a><a href="#impl-From%3CT%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from-2" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#770">Source</a><a href="#method.from-2" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(t: T) -> T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>
1198 </div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Into%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#750-752">Source</a><a href="#impl-Into%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><U> for T<div class="where">where
1199 U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#760">Source</a><a href="#method.into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html#tymethod.into" class="fn">into</a>(self) -> U</h4></section></summary><div class="docblock"><p>Calls <code>U::from(self)</code>.</p>
1200 <p>That is, this conversion is whatever the implementation of
1201 <code><a href="https://doc.rust-lang.org/nightly/core/convert/trait.From.html" title="trait core::convert::From">From</a><T> for U</code> chooses to do.</p>
1202 </div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Receiver-for-P" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/ops/deref.rs.html#375-377">Source</a><a href="#impl-Receiver-for-P" class="anchor">§</a><h3 class="code-header">impl<P, T> <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Receiver.html" title="trait core::ops::deref::Receiver">Receiver</a> for P<div class="where">where
1203 P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Deref.html" title="trait core::ops::deref::Deref">Deref</a><Target = T> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,
1204 T: ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Target-1" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/ops/deref.rs.html#379">Source</a><a href="#associatedtype.Target-1" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/ops/deref/trait.Receiver.html#associatedtype.Target" class="associatedtype">Target</a> = T</h4></section></summary><span class="item-info"><div class="stab unstable"><span class="emoji">🔬</span><span>This is a nightly-only experimental API. (<code>arbitrary_self_types</code>)</span></div></span><div class='docblock'>The target type on which the method may be called.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-ToOwned-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#82-84">Source</a><a href="#impl-ToOwned-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html" title="trait alloc::borrow::ToOwned">ToOwned</a> for T<div class="where">where
1205 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/clone/trait.Clone.html" title="trait core::clone::Clone">Clone</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Owned" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#86">Source</a><a href="#associatedtype.Owned" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#associatedtype.Owned" class="associatedtype">Owned</a> = T</h4></section></summary><div class='docblock'>The resulting type after obtaining ownership.</div></details><details class="toggle method-toggle" open><summary><section id="method.to_owned" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#87">Source</a><a href="#method.to_owned" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned" class="fn">to_owned</a>(&self) -> T</h4></section></summary><div class='docblock'>Creates owned data from borrowed data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#tymethod.to_owned">Read more</a></div></details><details class="toggle method-toggle" open><summary><section id="method.clone_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/borrow.rs.html#91">Source</a><a href="#method.clone_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into" class="fn">clone_into</a>(&self, target: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&mut T</a>)</h4></section></summary><div class='docblock'>Uses borrowed data to replace owned data, usually by cloning. <a href="https://doc.rust-lang.org/nightly/alloc/borrow/trait.ToOwned.html#method.clone_into">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-ToString-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2732">Source</a><a href="#impl-ToString-for-T" class="anchor">§</a><h3 class="code-header">impl<T> <a class="trait" href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html" title="trait alloc::string::ToString">ToString</a> for T<div class="where">where
1206 T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html" title="trait core::fmt::Display">Display</a> + ?<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</div></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.to_string" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/alloc/string.rs.html#2734">Source</a><a href="#method.to_string" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string" class="fn">to_string</a>(&self) -> <a class="struct" href="../../base58/struct.String.html" title="struct bdk_chain::bitcoin::base58::String">String</a></h4></section></summary><div class='docblock'>Converts the given value to a <code>String</code>. <a href="https://doc.rust-lang.org/nightly/alloc/string/trait.ToString.html#tymethod.to_string">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryFrom%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#807-809">Source</a><a href="#impl-TryFrom%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U> for T<div class="where">where
1207 U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-3" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#811">Source</a><a href="#associatedtype.Error-3" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" class="associatedtype">Error</a> = <a class="enum" href="https://doc.rust-lang.org/nightly/core/convert/enum.Infallible.html" title="enum core::convert::Infallible">Infallible</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_from-2" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#814">Source</a><a href="#method.try_from-2" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#tymethod.try_from" class="fn">try_from</a>(value: U) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><T, <T as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><U>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-TryInto%3CU%3E-for-T" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#792-794">Source</a><a href="#impl-TryInto%3CU%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<T, U> <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html" title="trait core::convert::TryInto">TryInto</a><U> for T<div class="where">where
1208 U: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>,</div></h3></section></summary><div class="impl-items"><details class="toggle" open><summary><section id="associatedtype.Error-2" class="associatedtype trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#796">Source</a><a href="#associatedtype.Error-2" class="anchor">§</a><h4 class="code-header">type <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#associatedtype.Error" class="associatedtype">Error</a> = <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a></h4></section></summary><div class='docblock'>The type returned in the event of a conversion error.</div></details><details class="toggle method-toggle" open><summary><section id="method.try_into" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/nightly/src/core/convert/mod.rs.html#799">Source</a><a href="#method.try_into" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/nightly/core/convert/trait.TryInto.html#tymethod.try_into" class="fn">try_into</a>(self) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><U, <U as <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html" title="trait core::convert::TryFrom">TryFrom</a><T>>::<a class="associatedtype" href="https://doc.rust-lang.org/nightly/core/convert/trait.TryFrom.html#associatedtype.Error" title="type core::convert::TryFrom::Error">Error</a>></h4></section></summary><div class='docblock'>Performs the conversion.</div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-VZip%3CV%3E-for-T" class="impl"><a href="#impl-VZip%3CV%3E-for-T" class="anchor">§</a><h3 class="code-header">impl<V, T> VZip<V> for T<div class="where">where
1209 V: MultiLane<T>,</div></h3></section></summary><div class="impl-items"><section id="method.vzip" class="method trait-impl"><a href="#method.vzip" class="anchor">§</a><h4 class="code-header">fn <a class="fn">vzip</a>(self) -> V</h4></section></div></details></div><script type="text/json" id="notable-traits-data">{"&[u8]":"<h3>Notable traits for <code>&[<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.u8.html\">u8</a>]</code></h3><pre><code><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/io/trait.Read.html\" title=\"trait std::io::Read\">Read</a> for &[<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.u8.html\">u8</a>]</div>","<[T] as Concat<Item>>::Output":"<h3>Notable traits for <code>&[<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.u8.html\">u8</a>]</code></h3><pre><code><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/io/trait.Read.html\" title=\"trait std::io::Read\">Read</a> for &[<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.u8.html\">u8</a>]</div><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/io/trait.Write.html\" title=\"trait std::io::Write\">Write</a> for &mut [<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.u8.html\">u8</a>]</div>","<[T] as Join<Separator>>::Output":"<h3>Notable traits for <code>&[<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.u8.html\">u8</a>]</code></h3><pre><code><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/io/trait.Read.html\" title=\"trait std::io::Read\">Read</a> for &[<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.u8.html\">u8</a>]</div><div class=\"where\">impl <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/io/trait.Write.html\" title=\"trait std::io::Write\">Write</a> for &mut [<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.u8.html\">u8</a>]</div>","ArrayChunks<'_, T, N>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.ArrayChunks.html\" title=\"struct core::slice::iter::ArrayChunks\">ArrayChunks</a><'a, T, N></code></h3><pre><code><div class=\"where\">impl<'a, T, const N: <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.usize.html\">usize</a>> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.ArrayChunks.html\" title=\"struct core::slice::iter::ArrayChunks\">ArrayChunks</a><'a, T, N></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.array.html\">[T; N]</a>;</div>","ArrayWindows<'_, T, N>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.ArrayWindows.html\" title=\"struct core::slice::iter::ArrayWindows\">ArrayWindows</a><'a, T, N></code></h3><pre><code><div class=\"where\">impl<'a, T, const N: <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.usize.html\">usize</a>> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.ArrayWindows.html\" title=\"struct core::slice::iter::ArrayWindows\">ArrayWindows</a><'a, T, N></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.array.html\">[T; N]</a>;</div>","ChunkBy<'_, T, F>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.ChunkBy.html\" title=\"struct core::slice::iter::ChunkBy\">ChunkBy</a><'a, T, P></code></h3><pre><code><div class=\"where\">impl<'a, T, P> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.ChunkBy.html\" title=\"struct core::slice::iter::ChunkBy\">ChunkBy</a><'a, T, P><div class=\"where\">where\n T: 'a,\n P: <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html\" title=\"trait core::ops::function::FnMut\">FnMut</a>(<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.reference.html\">&T</a>, <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.reference.html\">&T</a>) -> <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.bool.html\">bool</a>,</div></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.slice.html\">[T]</a>;</div>","Chunks<'_, T>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.Chunks.html\" title=\"struct core::slice::iter::Chunks\">Chunks</a><'a, T></code></h3><pre><code><div class=\"where\">impl<'a, T> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.Chunks.html\" title=\"struct core::slice::iter::Chunks\">Chunks</a><'a, T></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.slice.html\">[T]</a>;</div>","ChunksExact<'_, T>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.ChunksExact.html\" title=\"struct core::slice::iter::ChunksExact\">ChunksExact</a><'a, T></code></h3><pre><code><div class=\"where\">impl<'a, T> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.ChunksExact.html\" title=\"struct core::slice::iter::ChunksExact\">ChunksExact</a><'a, T></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.slice.html\">[T]</a>;</div>","EscapeAscii<'_>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/ascii/struct.EscapeAscii.html\" title=\"struct core::slice::ascii::EscapeAscii\">EscapeAscii</a><'a></code></h3><pre><code><div class=\"where\">impl<'a> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/ascii/struct.EscapeAscii.html\" title=\"struct core::slice::ascii::EscapeAscii\">EscapeAscii</a><'a></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.u8.html\">u8</a>;</div>","Iter<'_, T>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.Iter.html\" title=\"struct core::slice::iter::Iter\">Iter</a><'a, T></code></h3><pre><code><div class=\"where\">impl<'a, T> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.Iter.html\" title=\"struct core::slice::iter::Iter\">Iter</a><'a, T></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.reference.html\">&'a T</a>;</div>","RChunks<'_, T>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.RChunks.html\" title=\"struct core::slice::iter::RChunks\">RChunks</a><'a, T></code></h3><pre><code><div class=\"where\">impl<'a, T> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.RChunks.html\" title=\"struct core::slice::iter::RChunks\">RChunks</a><'a, T></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.slice.html\">[T]</a>;</div>","RChunksExact<'_, T>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.RChunksExact.html\" title=\"struct core::slice::iter::RChunksExact\">RChunksExact</a><'a, T></code></h3><pre><code><div class=\"where\">impl<'a, T> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.RChunksExact.html\" title=\"struct core::slice::iter::RChunksExact\">RChunksExact</a><'a, T></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.slice.html\">[T]</a>;</div>","RSplit<'_, T, F>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.RSplit.html\" title=\"struct core::slice::iter::RSplit\">RSplit</a><'a, T, P></code></h3><pre><code><div class=\"where\">impl<'a, T, P> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.RSplit.html\" title=\"struct core::slice::iter::RSplit\">RSplit</a><'a, T, P><div class=\"where\">where\n P: <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html\" title=\"trait core::ops::function::FnMut\">FnMut</a>(<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.reference.html\">&T</a>) -> <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.bool.html\">bool</a>,</div></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.slice.html\">[T]</a>;</div>","RSplitN<'_, T, F>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.RSplitN.html\" title=\"struct core::slice::iter::RSplitN\">RSplitN</a><'a, T, P></code></h3><pre><code><div class=\"where\">impl<'a, T, P> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.RSplitN.html\" title=\"struct core::slice::iter::RSplitN\">RSplitN</a><'a, T, P><div class=\"where\">where\n P: <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html\" title=\"trait core::ops::function::FnMut\">FnMut</a>(<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.reference.html\">&T</a>) -> <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.bool.html\">bool</a>,</div></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.slice.html\">[T]</a>;</div>","Range<*const T>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/ops/range/struct.Range.html\" title=\"struct core::ops::range::Range\">Range</a><A></code></h3><pre><code><div class=\"where\">impl<A> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/ops/range/struct.Range.html\" title=\"struct core::ops::range::Range\">Range</a><A><div class=\"where\">where\n A: <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/range/trait.Step.html\" title=\"trait core::iter::range::Step\">Step</a>,</div></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = A;</div>","Split<'_, T, F>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.Split.html\" title=\"struct core::slice::iter::Split\">Split</a><'a, T, P></code></h3><pre><code><div class=\"where\">impl<'a, T, P> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.Split.html\" title=\"struct core::slice::iter::Split\">Split</a><'a, T, P><div class=\"where\">where\n P: <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html\" title=\"trait core::ops::function::FnMut\">FnMut</a>(<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.reference.html\">&T</a>) -> <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.bool.html\">bool</a>,</div></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.slice.html\">[T]</a>;</div>","SplitInclusive<'_, T, F>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.SplitInclusive.html\" title=\"struct core::slice::iter::SplitInclusive\">SplitInclusive</a><'a, T, P></code></h3><pre><code><div class=\"where\">impl<'a, T, P> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.SplitInclusive.html\" title=\"struct core::slice::iter::SplitInclusive\">SplitInclusive</a><'a, T, P><div class=\"where\">where\n P: <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html\" title=\"trait core::ops::function::FnMut\">FnMut</a>(<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.reference.html\">&T</a>) -> <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.bool.html\">bool</a>,</div></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.slice.html\">[T]</a>;</div>","SplitN<'_, T, F>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.SplitN.html\" title=\"struct core::slice::iter::SplitN\">SplitN</a><'a, T, P></code></h3><pre><code><div class=\"where\">impl<'a, T, P> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.SplitN.html\" title=\"struct core::slice::iter::SplitN\">SplitN</a><'a, T, P><div class=\"where\">where\n P: <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/ops/function/trait.FnMut.html\" title=\"trait core::ops::function::FnMut\">FnMut</a>(<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.reference.html\">&T</a>) -> <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.bool.html\">bool</a>,</div></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.slice.html\">[T]</a>;</div>","Utf8Chunks<'_>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/str/lossy/struct.Utf8Chunks.html\" title=\"struct core::str::lossy::Utf8Chunks\">Utf8Chunks</a><'a></code></h3><pre><code><div class=\"where\">impl<'a> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/str/lossy/struct.Utf8Chunks.html\" title=\"struct core::str::lossy::Utf8Chunks\">Utf8Chunks</a><'a></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/str/lossy/struct.Utf8Chunk.html\" title=\"struct core::str::lossy::Utf8Chunk\">Utf8Chunk</a><'a>;</div>","Vec<u8>":"<h3>Notable traits for <code><a class=\"struct\" href=\"../../base58/struct.Vec.html\" title=\"struct bdk_chain::bitcoin::base58::Vec\">Vec</a><<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.u8.html\">u8</a>, A></code></h3><pre><code><div class=\"where\">impl<A> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/std/io/trait.Write.html\" title=\"trait std::io::Write\">Write</a> for <a class=\"struct\" href=\"../../base58/struct.Vec.html\" title=\"struct bdk_chain::bitcoin::base58::Vec\">Vec</a><<a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.u8.html\">u8</a>, A><div class=\"where\">where\n A: <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/alloc/trait.Allocator.html\" title=\"trait core::alloc::Allocator\">Allocator</a>,</div></div>","Windows<'_, T>":"<h3>Notable traits for <code><a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.Windows.html\" title=\"struct core::slice::iter::Windows\">Windows</a><'a, T></code></h3><pre><code><div class=\"where\">impl<'a, T> <a class=\"trait\" href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html\" title=\"trait core::iter::traits::iterator::Iterator\">Iterator</a> for <a class=\"struct\" href=\"https://doc.rust-lang.org/nightly/core/slice/iter/struct.Windows.html\" title=\"struct core::slice::iter::Windows\">Windows</a><'a, T></div><div class=\"where\"> type <a href=\"https://doc.rust-lang.org/nightly/core/iter/traits/iterator/trait.Iterator.html#associatedtype.Item\" class=\"associatedtype\">Item</a> = &'a <a class=\"primitive\" href=\"https://doc.rust-lang.org/nightly/std/primitive.slice.html\">[T]</a>;</div>"}</script></section></div></main></body></html>
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